| 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 | $65.55 | 5.230% | $68.9783 | $68.98 | $69.00 | $69.00 |
| Purchase #2 | $116.48 | 8.644% | $126.5485 | $126.55 | $126.55 | $126.50 |
| Purchase #3 | $218.62 | 12.412% | $245.7551 | $245.76 | $245.75 | $245.80 |
| Purchase #4 | $158.71 | 11.861% | $177.5346 | $177.53 | $177.55 | $177.50 |
| Purchase #5 | $57.39 | 7.315% | $61.5881 | $61.59 | $61.60 | $61.60 |
| Purchase #6 | $68.96 | 13.490% | $78.2627 | $78.26 | $78.25 | $78.30 |
| Purchase #7 | $146.52 | 4.498% | $153.1105 | $153.11 | $153.10 | $153.10 |
| 7 purchase totals = | $832.23 | $911.7778 | $911.78 | $911.80 | $911.80 | |