| 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 | $244.69 | 7.812% | $263.8052 | $263.81 | $263.80 | $263.80 |
| Purchase #2 | $250.51 | 12.142% | $280.9269 | $280.93 | $280.95 | $280.90 |
| Purchase #3 | $229.27 | 6.255% | $243.6108 | $243.61 | $243.60 | $243.60 |
| Purchase #4 | $247.60 | 12.248% | $277.926 | $277.93 | $277.95 | $277.90 |
| Purchase #5 | $195.30 | 7.528% | $210.0022 | $210.00 | $210.00 | $210.00 |
| Purchase #6 | $105.43 | 10.438% | $116.4348 | $116.43 | $116.45 | $116.40 |
| Purchase #7 | $65.99 | 5.363% | $69.529 | $69.53 | $69.55 | $69.50 |
| 7 purchase totals = | $1,338.79 | $1,462.2349 | $1,462.24 | $1,462.30 | $1,462.10 | |