| 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 | $197.78 | 12.872% | $223.2382 | $223.24 | $223.25 | $223.20 |
| Purchase #2 | $129.82 | 3.775% | $134.7207 | $134.72 | $134.70 | $134.70 |
| Purchase #3 | $152.60 | 6.377% | $162.3313 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $84.70 | 9.384% | $92.6482 | $92.65 | $92.65 | $92.60 |
| Purchase #5 | $160.90 | 11.874% | $180.0053 | $180.01 | $180.00 | $180.00 |
| Purchase #6 | $65.44 | 4.401% | $68.32 | $68.32 | $68.30 | $68.30 |
| Purchase #7 | $149.27 | 11.231% | $166.0345 | $166.03 | $166.05 | $166.00 |
| 7 purchase totals = | $940.51 | $1,027.2982 | $1,027.30 | $1,027.30 | $1,027.10 | |