| 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 | $248.80 | 8.186% | $269.1668 | $269.17 | $269.15 | $269.20 |
| Purchase #2 | $143.51 | 12.637% | $161.6454 | $161.65 | $161.65 | $161.60 |
| Purchase #3 | $79.87 | 3.154% | $82.3891 | $82.39 | $82.40 | $82.40 |
| Purchase #4 | $94.52 | 4.116% | $98.4104 | $98.41 | $98.40 | $98.40 |
| Purchase #5 | $212.72 | 9.297% | $232.4966 | $232.50 | $232.50 | $232.50 |
| Purchase #6 | $183.29 | 5.289% | $192.9842 | $192.98 | $193.00 | $193.00 |
| Purchase #7 | $212.46 | 9.522% | $232.6904 | $232.69 | $232.70 | $232.70 |
| 7 purchase totals = | $1,175.17 | $1,269.7829 | $1,269.79 | $1,269.80 | $1,269.80 | |