| 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 | $221.89 | 9.794% | $243.6219 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $250.63 | 5.658% | $264.8106 | $264.81 | $264.80 | $264.80 |
| Purchase #3 | $13.31 | 5.713% | $14.0704 | $14.07 | $14.05 | $14.10 |
| Purchase #4 | $68.94 | 10.138% | $75.9291 | $75.93 | $75.95 | $75.90 |
| Purchase #5 | $33.72 | 4.262% | $35.1571 | $35.16 | $35.15 | $35.20 |
| Purchase #6 | $32.89 | 3.786% | $34.1352 | $34.14 | $34.15 | $34.10 |
| Purchase #7 | $51.36 | 11.785% | $57.4128 | $57.41 | $57.40 | $57.40 |
| 7 purchase totals = | $672.74 | $725.1371 | $725.14 | $725.10 | $725.10 | |