| 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 | $63.77 | 10.824% | $70.6725 | $70.67 | $70.65 | $70.70 |
| Purchase #2 | $235.62 | 9.578% | $258.1877 | $258.19 | $258.20 | $258.20 |
| Purchase #3 | $233.89 | 6.584% | $249.2893 | $249.29 | $249.30 | $249.30 |
| Purchase #4 | $75.47 | 8.824% | $82.1295 | $82.13 | $82.15 | $82.10 |
| Purchase #5 | $12.46 | 13.183% | $14.1026 | $14.10 | $14.10 | $14.10 |
| Purchase #6 | $156.79 | 13.612% | $178.1323 | $178.13 | $178.15 | $178.10 |
| Purchase #7 | $166.47 | 8.500% | $180.62 | $180.62 | $180.60 | $180.60 |
| 7 purchase totals = | $944.47 | $1,033.1339 | $1,033.13 | $1,033.15 | $1,033.10 | |