| 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 | $247.36 | 6.137% | $262.5405 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $115.57 | 12.658% | $130.1989 | $130.20 | $130.20 | $130.20 |
| Purchase #3 | $85.87 | 13.719% | $97.6505 | $97.65 | $97.65 | $97.70 |
| Purchase #4 | $66.76 | 13.675% | $75.8894 | $75.89 | $75.90 | $75.90 |
| Purchase #5 | $225.54 | 6.650% | $240.5384 | $240.54 | $240.55 | $240.50 |
| Purchase #6 | $203.77 | 8.385% | $220.8561 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $177.32 | 13.476% | $201.2156 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $1,122.19 | $1,228.8894 | $1,228.90 | $1,228.90 | $1,228.90 | |