| 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 | $53.51 | 11.709% | $59.7755 | $59.78 | $59.80 | $59.80 |
| Purchase #2 | $187.48 | 12.629% | $211.1568 | $211.16 | $211.15 | $211.20 |
| Purchase #3 | $203.98 | 8.364% | $221.0409 | $221.04 | $221.05 | $221.00 |
| Purchase #4 | $232.53 | 6.772% | $248.2769 | $248.28 | $248.30 | $248.30 |
| Purchase #5 | $132.40 | 6.675% | $141.2377 | $141.24 | $141.25 | $141.20 |
| Purchase #6 | $200.51 | 7.222% | $214.9908 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $212.53 | 8.173% | $229.9001 | $229.90 | $229.90 | $229.90 |
| 7 purchase totals = | $1,222.94 | $1,326.3787 | $1,326.39 | $1,326.45 | $1,326.40 | |