| 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 | $187.52 | 10.157% | $206.5664 | $206.57 | $206.55 | $206.60 |
| Purchase #2 | $154.88 | 13.543% | $175.8554 | $175.86 | $175.85 | $175.90 |
| Purchase #3 | $53.31 | 4.674% | $55.8017 | $55.80 | $55.80 | $55.80 |
| Purchase #4 | $80.41 | 3.485% | $83.2123 | $83.21 | $83.20 | $83.20 |
| Purchase #5 | $181.50 | 3.647% | $188.1193 | $188.12 | $188.10 | $188.10 |
| Purchase #6 | $246.33 | 8.545% | $267.3789 | $267.38 | $267.40 | $267.40 |
| Purchase #7 | $92.76 | 3.629% | $96.1263 | $96.13 | $96.15 | $96.10 |
| 7 purchase totals = | $996.71 | $1,073.0603 | $1,073.07 | $1,073.05 | $1,073.10 | |