| 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 | $204.63 | 13.720% | $232.7052 | $232.71 | $232.70 | $232.70 |
| Purchase #2 | $86.72 | 12.427% | $97.4967 | $97.50 | $97.50 | $97.50 |
| Purchase #3 | $140.33 | 8.420% | $152.1458 | $152.15 | $152.15 | $152.10 |
| Purchase #4 | $69.40 | 10.671% | $76.8057 | $76.81 | $76.80 | $76.80 |
| Purchase #5 | $191.66 | 11.518% | $213.7354 | $213.74 | $213.75 | $213.70 |
| Purchase #6 | $226.40 | 7.527% | $243.4411 | $243.44 | $243.45 | $243.40 |
| Purchase #7 | $85.95 | 4.433% | $89.7602 | $89.76 | $89.75 | $89.80 |
| 7 purchase totals = | $1,005.09 | $1,106.0901 | $1,106.11 | $1,106.10 | $1,106.00 | |