| 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 | $172.31 | 11.795% | $192.634 | $192.63 | $192.65 | $192.60 |
| Purchase #2 | $26.51 | 4.706% | $27.7576 | $27.76 | $27.75 | $27.80 |
| Purchase #3 | $63.45 | 10.249% | $69.953 | $69.95 | $69.95 | $70.00 |
| Purchase #4 | $238.77 | 3.312% | $246.6781 | $246.68 | $246.70 | $246.70 |
| Purchase #5 | $182.90 | 4.516% | $191.1598 | $191.16 | $191.15 | $191.20 |
| Purchase #6 | $187.48 | 5.642% | $198.0576 | $198.06 | $198.05 | $198.10 |
| Purchase #7 | $47.57 | 5.171% | $50.0298 | $50.03 | $50.05 | $50.00 |
| 7 purchase totals = | $918.99 | $976.2699 | $976.27 | $976.30 | $976.40 | |