| 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 | $43.96 | 8.345% | $47.6285 | $47.63 | $47.65 | $47.60 |
| Purchase #2 | $178.59 | 12.640% | $201.1638 | $201.16 | $201.15 | $201.20 |
| Purchase #3 | $41.34 | 6.672% | $44.0982 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $157.54 | 11.229% | $175.2302 | $175.23 | $175.25 | $175.20 |
| Purchase #5 | $36.99 | 7.295% | $39.6884 | $39.69 | $39.70 | $39.70 |
| Purchase #6 | $45.35 | 5.107% | $47.666 | $47.67 | $47.65 | $47.70 |
| Purchase #7 | $175.27 | 12.615% | $197.3803 | $197.38 | $197.40 | $197.40 |
| 7 purchase totals = | $679.04 | $752.8554 | $752.86 | $752.90 | $752.90 | |