| 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 | $57.35 | 5.707% | $60.623 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $58.68 | 5.869% | $62.1239 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $165.85 | 5.666% | $175.2471 | $175.25 | $175.25 | $175.20 |
| Purchase #4 | $76.63 | 5.128% | $80.5596 | $80.56 | $80.55 | $80.60 |
| Purchase #5 | $38.63 | 7.385% | $41.4828 | $41.48 | $41.50 | $41.50 |
| Purchase #6 | $226.59 | 11.737% | $253.1849 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $52.45 | 12.163% | $58.8295 | $58.83 | $58.85 | $58.80 |
| 7 purchase totals = | $676.18 | $732.0508 | $732.04 | $732.05 | $732.00 | |