| 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 | $112.33 | 12.698% | $126.5937 | $126.59 | $126.60 | $126.60 |
| Purchase #2 | $225.83 | 6.472% | $240.4457 | $240.45 | $240.45 | $240.40 |
| Purchase #3 | $52.88 | 9.657% | $57.9866 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $88.86 | 4.824% | $93.1466 | $93.15 | $93.15 | $93.10 |
| Purchase #5 | $42.92 | 11.352% | $47.7923 | $47.79 | $47.80 | $47.80 |
| Purchase #6 | $156.81 | 13.131% | $177.4007 | $177.40 | $177.40 | $177.40 |
| Purchase #7 | $237.84 | 7.616% | $255.9539 | $255.95 | $255.95 | $256.00 |
| 7 purchase totals = | $917.47 | $999.3195 | $999.32 | $999.35 | $999.30 | |