| 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 | $180.46 | 8.154% | $195.1747 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $227.81 | 7.384% | $244.6315 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $139.64 | 5.613% | $147.478 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $105.88 | 11.313% | $117.8582 | $117.86 | $117.85 | $117.90 |
| Purchase #5 | $96.59 | 11.166% | $107.3752 | $107.38 | $107.40 | $107.40 |
| Purchase #6 | $103.89 | 7.393% | $111.5706 | $111.57 | $111.55 | $111.60 |
| Purchase #7 | $42.34 | 8.775% | $46.0553 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $896.61 | $970.1435 | $970.15 | $970.15 | $970.30 | |