| 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 | $142.90 | 10.741% | $158.2489 | $158.25 | $158.25 | $158.20 |
| Purchase #2 | $173.67 | 13.815% | $197.6625 | $197.66 | $197.65 | $197.70 |
| Purchase #3 | $68.99 | 12.678% | $77.7366 | $77.74 | $77.75 | $77.70 |
| Purchase #4 | $142.65 | 3.437% | $147.5529 | $147.55 | $147.55 | $147.60 |
| Purchase #5 | $123.63 | 4.600% | $129.317 | $129.32 | $129.30 | $129.30 |
| Purchase #6 | $136.88 | 8.791% | $148.9131 | $148.91 | $148.90 | $148.90 |
| Purchase #7 | $137.47 | 4.843% | $144.1277 | $144.13 | $144.15 | $144.10 |
| 7 purchase totals = | $926.19 | $1,003.5587 | $1,003.56 | $1,003.55 | $1,003.50 | |