| 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 | $43.40 | 12.217% | $48.7022 | $48.70 | $48.70 | $48.70 |
| Purchase #2 | $202.38 | 10.137% | $222.8953 | $222.90 | $222.90 | $222.90 |
| Purchase #3 | $133.43 | 4.872% | $139.9307 | $139.93 | $139.95 | $139.90 |
| Purchase #4 | $188.62 | 7.373% | $202.527 | $202.53 | $202.55 | $202.50 |
| Purchase #5 | $127.37 | 12.257% | $142.9817 | $142.98 | $143.00 | $143.00 |
| Purchase #6 | $122.34 | 7.180% | $131.124 | $131.12 | $131.10 | $131.10 |
| Purchase #7 | $143.84 | 9.855% | $158.0154 | $158.02 | $158.00 | $158.00 |
| 7 purchase totals = | $961.38 | $1,046.1763 | $1,046.18 | $1,046.20 | $1,046.10 | |