| 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 | $51.99 | 13.513% | $59.0154 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $152.44 | 6.158% | $161.8273 | $161.83 | $161.85 | $161.80 |
| Purchase #3 | $244.55 | 9.524% | $267.8409 | $267.84 | $267.85 | $267.80 |
| Purchase #4 | $229.42 | 4.241% | $239.1497 | $239.15 | $239.15 | $239.10 |
| Purchase #5 | $249.56 | 10.423% | $275.5716 | $275.57 | $275.55 | $275.60 |
| Purchase #6 | $6.51 | 6.409% | $6.9272 | $6.93 | $6.95 | $6.90 |
| Purchase #7 | $209.51 | 9.354% | $229.1076 | $229.11 | $229.10 | $229.10 |
| 7 purchase totals = | $1,143.98 | $1,239.4397 | $1,239.45 | $1,239.45 | $1,239.30 | |