| 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 | $31.27 | 8.147% | $33.8176 | $33.82 | $33.80 | $33.80 |
| Purchase #2 | $168.48 | 4.195% | $175.5477 | $175.55 | $175.55 | $175.50 |
| Purchase #3 | $176.84 | 3.222% | $182.5378 | $182.54 | $182.55 | $182.50 |
| Purchase #4 | $93.60 | 12.261% | $105.0763 | $105.08 | $105.10 | $105.10 |
| Purchase #5 | $144.90 | 7.412% | $155.64 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $49.51 | 11.431% | $55.1695 | $55.17 | $55.15 | $55.20 |
| Purchase #7 | $63.95 | 8.441% | $69.348 | $69.35 | $69.35 | $69.30 |
| 7 purchase totals = | $728.55 | $777.1369 | $777.15 | $777.15 | $777.00 | |