| 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 | $96.43 | 11.178% | $107.2089 | $107.21 | $107.20 | $107.20 |
| Purchase #2 | $168.76 | 11.137% | $187.5548 | $187.55 | $187.55 | $187.60 |
| Purchase #3 | $35.49 | 11.247% | $39.4816 | $39.48 | $39.50 | $39.50 |
| Purchase #4 | $54.68 | 12.713% | $61.6315 | $61.63 | $61.65 | $61.60 |
| Purchase #5 | $95.34 | 11.708% | $106.5024 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $135.48 | 12.406% | $152.2876 | $152.29 | $152.30 | $152.30 |
| Purchase #7 | $31.81 | 3.474% | $32.9151 | $32.92 | $32.90 | $32.90 |
| 7 purchase totals = | $617.99 | $687.5819 | $687.58 | $687.60 | $687.60 | |