| 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 | $202.26 | 5.259% | $212.8969 | $212.90 | $212.90 | $212.90 |
| Purchase #2 | $135.37 | 11.551% | $151.0066 | $151.01 | $151.00 | $151.00 |
| Purchase #3 | $184.36 | 13.491% | $209.232 | $209.23 | $209.25 | $209.20 |
| Purchase #4 | $70.25 | 4.263% | $73.2448 | $73.24 | $73.25 | $73.20 |
| Purchase #5 | $203.57 | 12.369% | $228.7496 | $228.75 | $228.75 | $228.70 |
| Purchase #6 | $224.37 | 13.361% | $254.3481 | $254.35 | $254.35 | $254.30 |
| Purchase #7 | $125.95 | 4.286% | $131.3482 | $131.35 | $131.35 | $131.30 |
| 7 purchase totals = | $1,146.13 | $1,260.8262 | $1,260.83 | $1,260.85 | $1,260.60 | |