| 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 | $83.49 | 10.230% | $92.031 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $60.46 | 9.736% | $66.3464 | $66.35 | $66.35 | $66.30 |
| Purchase #3 | $60.65 | 9.521% | $66.4245 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $46.25 | 4.490% | $48.3266 | $48.33 | $48.35 | $48.30 |
| Purchase #5 | $185.77 | 8.588% | $201.7239 | $201.72 | $201.70 | $201.70 |
| Purchase #6 | $58.83 | 6.359% | $62.571 | $62.57 | $62.55 | $62.60 |
| Purchase #7 | $92.52 | 8.415% | $100.3056 | $100.31 | $100.30 | $100.30 |
| 7 purchase totals = | $587.97 | $637.7290 | $637.73 | $637.70 | $637.60 | |