| 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 | $49.99 | 13.423% | $56.7002 | $56.70 | $56.70 | $56.70 |
| Purchase #2 | $133.98 | 13.634% | $152.2468 | $152.25 | $152.25 | $152.20 |
| Purchase #3 | $201.60 | 11.536% | $224.8566 | $224.86 | $224.85 | $224.90 |
| Purchase #4 | $18.78 | 4.150% | $19.5594 | $19.56 | $19.55 | $19.60 |
| Purchase #5 | $29.89 | 8.698% | $32.4898 | $32.49 | $32.50 | $32.50 |
| Purchase #6 | $48.36 | 4.531% | $50.5512 | $50.55 | $50.55 | $50.60 |
| Purchase #7 | $244.49 | 12.450% | $274.929 | $274.93 | $274.95 | $274.90 |
| 7 purchase totals = | $727.09 | $811.3330 | $811.34 | $811.35 | $811.40 | |