| 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 | $203.77 | 4.346% | $212.6258 | $212.63 | $212.65 | $212.60 |
| Purchase #2 | $57.53 | 8.186% | $62.2394 | $62.24 | $62.25 | $62.20 |
| Purchase #3 | $39.38 | 5.390% | $41.5026 | $41.50 | $41.50 | $41.50 |
| Purchase #4 | $45.88 | 8.594% | $49.8229 | $49.82 | $49.80 | $49.80 |
| Purchase #5 | $87.49 | 10.369% | $96.5618 | $96.56 | $96.55 | $96.60 |
| Purchase #6 | $68.35 | 8.464% | $74.1351 | $74.14 | $74.15 | $74.10 |
| Purchase #7 | $93.35 | 5.188% | $98.193 | $98.19 | $98.20 | $98.20 |
| 7 purchase totals = | $595.75 | $635.0806 | $635.08 | $635.10 | $635.00 | |