| 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 | $106.55 | 11.489% | $118.7915 | $118.79 | $118.80 | $118.80 |
| Purchase #2 | $137.33 | 4.267% | $143.1899 | $143.19 | $143.20 | $143.20 |
| Purchase #3 | $46.88 | 5.740% | $49.5709 | $49.57 | $49.55 | $49.60 |
| Purchase #4 | $227.26 | 8.822% | $247.3089 | $247.31 | $247.30 | $247.30 |
| Purchase #5 | $58.51 | 10.412% | $64.6021 | $64.60 | $64.60 | $64.60 |
| Purchase #6 | $198.29 | 12.864% | $223.798 | $223.80 | $223.80 | $223.80 |
| Purchase #7 | $133.37 | 5.479% | $140.6773 | $140.68 | $140.70 | $140.70 |
| 7 purchase totals = | $908.19 | $987.9386 | $987.94 | $987.95 | $988.00 | |