| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.80 | 12.180% | $265.6422 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $120.73 | 10.778% | $133.7423 | $133.74 | $133.75 | $133.70 |
| Purchase #3 | $226.77 | 11.562% | $252.9891 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $149.45 | 8.580% | $162.2728 | $162.27 | $162.25 | $162.30 |
| Purchase #5 | $210.77 | 6.134% | $223.6986 | $223.70 | $223.70 | $223.70 |
| Purchase #6 | $129.29 | 3.740% | $134.1254 | $134.13 | $134.15 | $134.10 |
| Purchase #7 | $165.92 | 12.751% | $187.0765 | $187.08 | $187.10 | $187.10 |
| 7 purchase totals = | $1,239.73 | $1,359.5469 | $1,359.55 | $1,359.60 | $1,359.50 | |