| 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 | $46.57 | 11.839% | $52.0834 | $52.08 | $52.10 | $52.10 |
| Purchase #2 | $226.48 | 13.348% | $256.7106 | $256.71 | $256.70 | $256.70 |
| Purchase #3 | $229.52 | 6.301% | $243.9821 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $248.54 | 5.819% | $263.0025 | $263.00 | $263.00 | $263.00 |
| Purchase #5 | $219.76 | 12.213% | $246.5993 | $246.60 | $246.60 | $246.60 |
| Purchase #6 | $189.36 | 12.210% | $212.4809 | $212.48 | $212.50 | $212.50 |
| Purchase #7 | $121.78 | 8.435% | $132.0521 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $1,282.01 | $1,406.9109 | $1,406.90 | $1,406.95 | $1,407.00 | |