| 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 | $132.98 | 12.309% | $149.3485 | $149.35 | $149.35 | $149.30 |
| Purchase #2 | $92.71 | 6.776% | $98.992 | $98.99 | $99.00 | $99.00 |
| Purchase #3 | $12.70 | 9.475% | $13.9033 | $13.90 | $13.90 | $13.90 |
| Purchase #4 | $39.30 | 3.625% | $40.7246 | $40.72 | $40.70 | $40.70 |
| Purchase #5 | $217.89 | 3.667% | $225.88 | $225.88 | $225.90 | $225.90 |
| Purchase #6 | $59.50 | 10.280% | $65.6166 | $65.62 | $65.60 | $65.60 |
| Purchase #7 | $153.45 | 4.775% | $160.7772 | $160.78 | $160.80 | $160.80 |
| 7 purchase totals = | $708.53 | $755.2422 | $755.24 | $755.25 | $755.20 | |