| 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 | $69.33 | 11.566% | $77.3487 | $77.35 | $77.35 | $77.30 |
| Purchase #2 | $127.92 | 3.457% | $132.3422 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $100.37 | 9.498% | $109.9031 | $109.90 | $109.90 | $109.90 |
| Purchase #4 | $43.54 | 10.128% | $47.9497 | $47.95 | $47.95 | $47.90 |
| Purchase #5 | $33.76 | 12.428% | $37.9557 | $37.96 | $37.95 | $38.00 |
| Purchase #6 | $101.44 | 5.863% | $107.3874 | $107.39 | $107.40 | $107.40 |
| Purchase #7 | $136.27 | 9.717% | $149.5114 | $149.51 | $149.50 | $149.50 |
| 7 purchase totals = | $612.63 | $662.3982 | $662.40 | $662.40 | $662.30 | |