| 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 | $227.69 | 5.301% | $239.7598 | $239.76 | $239.75 | $239.80 |
| Purchase #2 | $150.98 | 10.394% | $166.6729 | $166.67 | $166.65 | $166.70 |
| Purchase #3 | $21.41 | 7.728% | $23.0646 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $221.97 | 6.232% | $235.8032 | $235.80 | $235.80 | $235.80 |
| Purchase #5 | $211.26 | 6.487% | $224.9644 | $224.96 | $224.95 | $225.00 |
| Purchase #6 | $151.92 | 6.412% | $161.6611 | $161.66 | $161.65 | $161.70 |
| Purchase #7 | $209.84 | 8.111% | $226.8601 | $226.86 | $226.85 | $226.90 |
| 7 purchase totals = | $1,195.07 | $1,278.7861 | $1,278.77 | $1,278.70 | $1,279.00 | |