| 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 | $244.51 | 7.323% | $262.4155 | $262.42 | $262.40 | $262.40 |
| Purchase #2 | $68.64 | 9.299% | $75.0228 | $75.02 | $75.00 | $75.00 |
| Purchase #3 | $118.81 | 12.464% | $133.6185 | $133.62 | $133.60 | $133.60 |
| Purchase #4 | $217.86 | 4.337% | $227.3086 | $227.31 | $227.30 | $227.30 |
| Purchase #5 | $164.88 | 6.587% | $175.7406 | $175.74 | $175.75 | $175.70 |
| Purchase #6 | $13.87 | 10.525% | $15.3298 | $15.33 | $15.35 | $15.30 |
| Purchase #7 | $31.88 | 5.782% | $33.7233 | $33.72 | $33.70 | $33.70 |
| 7 purchase totals = | $860.45 | $923.1591 | $923.16 | $923.10 | $923.00 | |