| 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 | $75.39 | 13.868% | $85.8451 | $85.85 | $85.85 | $85.80 |
| Purchase #2 | $108.76 | 8.638% | $118.1547 | $118.15 | $118.15 | $118.20 |
| Purchase #3 | $11.29 | 3.740% | $11.7122 | $11.71 | $11.70 | $11.70 |
| Purchase #4 | $21.49 | 11.715% | $24.0076 | $24.01 | $24.00 | $24.00 |
| Purchase #5 | $168.60 | 10.618% | $186.5019 | $186.50 | $186.50 | $186.50 |
| Purchase #6 | $66.51 | 9.317% | $72.7067 | $72.71 | $72.70 | $72.70 |
| Purchase #7 | $239.35 | 4.158% | $249.3022 | $249.30 | $249.30 | $249.30 |
| 7 purchase totals = | $691.39 | $748.2304 | $748.23 | $748.20 | $748.20 | |