| 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 | $194.68 | 7.267% | $208.8274 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $244.90 | 13.297% | $277.4644 | $277.46 | $277.45 | $277.50 |
| Purchase #3 | $194.75 | 11.850% | $217.8279 | $217.83 | $217.85 | $217.80 |
| Purchase #4 | $161.36 | 6.561% | $171.9468 | $171.95 | $171.95 | $171.90 |
| Purchase #5 | $34.83 | 5.360% | $36.6969 | $36.70 | $36.70 | $36.70 |
| Purchase #6 | $58.63 | 9.272% | $64.0662 | $64.07 | $64.05 | $64.10 |
| Purchase #7 | $114.36 | 11.810% | $127.8659 | $127.87 | $127.85 | $127.90 |
| 7 purchase totals = | $1,003.51 | $1,104.6955 | $1,104.71 | $1,104.70 | $1,104.70 | |