| 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 | $208.60 | 12.198% | $234.045 | $234.05 | $234.05 | $234.00 |
| Purchase #2 | $228.83 | 13.771% | $260.3422 | $260.34 | $260.35 | $260.30 |
| Purchase #3 | $152.41 | 6.111% | $161.7238 | $161.72 | $161.70 | $161.70 |
| Purchase #4 | $130.68 | 10.211% | $144.0237 | $144.02 | $144.00 | $144.00 |
| Purchase #5 | $242.99 | 13.396% | $275.5409 | $275.54 | $275.55 | $275.50 |
| Purchase #6 | $144.58 | 4.616% | $151.2538 | $151.25 | $151.25 | $151.30 |
| Purchase #7 | $212.97 | 3.628% | $220.6966 | $220.70 | $220.70 | $220.70 |
| 7 purchase totals = | $1,321.06 | $1,447.6260 | $1,447.62 | $1,447.60 | $1,447.50 | |