| 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 | $92.75 | 10.249% | $102.2559 | $102.26 | $102.25 | $102.30 |
| Purchase #2 | $21.34 | 12.375% | $23.9808 | $23.98 | $24.00 | $24.00 |
| Purchase #3 | $156.89 | 5.834% | $166.043 | $166.04 | $166.05 | $166.00 |
| Purchase #4 | $19.71 | 13.293% | $22.3301 | $22.33 | $22.35 | $22.30 |
| Purchase #5 | $234.80 | 10.342% | $259.083 | $259.08 | $259.10 | $259.10 |
| Purchase #6 | $224.35 | 4.800% | $235.1188 | $235.12 | $235.10 | $235.10 |
| Purchase #7 | $248.49 | 11.191% | $276.2985 | $276.30 | $276.30 | $276.30 |
| 7 purchase totals = | $998.33 | $1,085.1101 | $1,085.11 | $1,085.15 | $1,085.10 | |