| 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 | $221.75 | 6.851% | $236.9421 | $236.94 | $236.95 | $236.90 |
| Purchase #2 | $185.68 | 10.837% | $205.8021 | $205.80 | $205.80 | $205.80 |
| Purchase #3 | $244.52 | 7.763% | $263.5021 | $263.50 | $263.50 | $263.50 |
| Purchase #4 | $30.72 | 12.361% | $34.5173 | $34.52 | $34.50 | $34.50 |
| Purchase #5 | $185.93 | 12.124% | $208.4722 | $208.47 | $208.45 | $208.50 |
| Purchase #6 | $221.89 | 9.563% | $243.1093 | $243.11 | $243.10 | $243.10 |
| Purchase #7 | $164.46 | 9.675% | $180.3715 | $180.37 | $180.35 | $180.40 |
| 7 purchase totals = | $1,254.95 | $1,372.7166 | $1,372.71 | $1,372.65 | $1,372.70 | |