| 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 | $90.41 | 6.576% | $96.3554 | $96.36 | $96.35 | $96.40 |
| Purchase #2 | $81.97 | 13.802% | $93.2835 | $93.28 | $93.30 | $93.30 |
| Purchase #3 | $146.89 | 4.312% | $153.2239 | $153.22 | $153.20 | $153.20 |
| Purchase #4 | $110.72 | 6.316% | $117.7131 | $117.71 | $117.70 | $117.70 |
| Purchase #5 | $144.68 | 10.826% | $160.3431 | $160.34 | $160.35 | $160.30 |
| Purchase #6 | $173.65 | 6.183% | $184.3868 | $184.39 | $184.40 | $184.40 |
| Purchase #7 | $162.77 | 5.174% | $171.1917 | $171.19 | $171.20 | $171.20 |
| 7 purchase totals = | $911.09 | $976.4975 | $976.49 | $976.50 | $976.50 | |