| 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 | $248.50 | 5.701% | $262.667 | $262.67 | $262.65 | $262.70 |
| Purchase #2 | $28.55 | 10.478% | $31.5415 | $31.54 | $31.55 | $31.50 |
| Purchase #3 | $244.86 | 13.585% | $278.1242 | $278.12 | $278.10 | $278.10 |
| Purchase #4 | $75.56 | 11.669% | $84.3771 | $84.38 | $84.40 | $84.40 |
| Purchase #5 | $57.99 | 12.610% | $65.3025 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $250.85 | 7.188% | $268.8811 | $268.88 | $268.90 | $268.90 |
| Purchase #7 | $32.93 | 5.110% | $34.6127 | $34.61 | $34.60 | $34.60 |
| 7 purchase totals = | $939.24 | $1,025.5061 | $1,025.50 | $1,025.50 | $1,025.50 | |