| 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 | $241.81 | 10.172% | $266.4069 | $266.41 | $266.40 | $266.40 |
| Purchase #2 | $28.31 | 12.501% | $31.849 | $31.85 | $31.85 | $31.80 |
| Purchase #3 | $41.44 | 13.855% | $47.1815 | $47.18 | $47.20 | $47.20 |
| Purchase #4 | $192.53 | 13.432% | $218.3906 | $218.39 | $218.40 | $218.40 |
| Purchase #5 | $59.65 | 9.467% | $65.2971 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $14.96 | 10.694% | $16.5598 | $16.56 | $16.55 | $16.60 |
| Purchase #7 | $102.92 | 4.450% | $107.4999 | $107.50 | $107.50 | $107.50 |
| 7 purchase totals = | $681.62 | $753.1848 | $753.19 | $753.20 | $753.20 | |