| 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 | $150.26 | 8.172% | $162.5392 | $162.54 | $162.55 | $162.50 |
| Purchase #2 | $236.32 | 11.154% | $262.6791 | $262.68 | $262.70 | $262.70 |
| Purchase #3 | $67.65 | 11.197% | $75.2248 | $75.22 | $75.20 | $75.20 |
| Purchase #4 | $99.30 | 7.856% | $107.101 | $107.10 | $107.10 | $107.10 |
| Purchase #5 | $44.92 | 6.264% | $47.7338 | $47.73 | $47.75 | $47.70 |
| Purchase #6 | $243.52 | 10.663% | $269.4865 | $269.49 | $269.50 | $269.50 |
| Purchase #7 | $115.76 | 9.150% | $126.352 | $126.35 | $126.35 | $126.40 |
| 7 purchase totals = | $957.73 | $1,051.1164 | $1,051.11 | $1,051.15 | $1,051.10 | |