| 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 | $211.99 | 7.161% | $227.1706 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $152.79 | 5.466% | $161.1415 | $161.14 | $161.15 | $161.10 |
| Purchase #3 | $166.96 | 3.789% | $173.2861 | $173.29 | $173.30 | $173.30 |
| Purchase #4 | $94.29 | 9.349% | $103.1052 | $103.11 | $103.10 | $103.10 |
| Purchase #5 | $22.79 | 8.800% | $24.7955 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $167.40 | 9.797% | $183.8002 | $183.80 | $183.80 | $183.80 |
| Purchase #7 | $84.41 | 8.554% | $91.6304 | $91.63 | $91.65 | $91.60 |
| 7 purchase totals = | $900.63 | $964.9295 | $964.94 | $964.95 | $964.90 | |