| 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 | $120.45 | 7.598% | $129.6018 | $129.60 | $129.60 | $129.60 |
| Purchase #2 | $113.99 | 11.655% | $127.2755 | $127.28 | $127.30 | $127.30 |
| Purchase #3 | $50.47 | 13.383% | $57.2244 | $57.22 | $57.20 | $57.20 |
| Purchase #4 | $69.32 | 9.299% | $75.7661 | $75.77 | $75.75 | $75.80 |
| Purchase #5 | $109.35 | 9.790% | $120.0554 | $120.06 | $120.05 | $120.10 |
| Purchase #6 | $209.87 | 5.486% | $221.3835 | $221.38 | $221.40 | $221.40 |
| Purchase #7 | $32.98 | 6.151% | $35.0086 | $35.01 | $35.00 | $35.00 |
| 7 purchase totals = | $706.43 | $766.3153 | $766.32 | $766.30 | $766.40 | |