| 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 | $147.53 | 5.265% | $155.2975 | $155.30 | $155.30 | $155.30 |
| Purchase #2 | $97.46 | 3.163% | $100.5427 | $100.54 | $100.55 | $100.50 |
| Purchase #3 | $173.55 | 3.601% | $179.7995 | $179.80 | $179.80 | $179.80 |
| Purchase #4 | $134.52 | 4.276% | $140.2721 | $140.27 | $140.25 | $140.30 |
| Purchase #5 | $87.95 | 5.685% | $92.95 | $92.95 | $92.95 | $93.00 |
| Purchase #6 | $100.68 | 6.182% | $106.904 | $106.90 | $106.90 | $106.90 |
| Purchase #7 | $160.32 | 13.624% | $182.162 | $182.16 | $182.15 | $182.20 |
| 7 purchase totals = | $902.01 | $957.9278 | $957.92 | $957.90 | $958.00 | |