| 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 | $146.92 | 8.764% | $159.7961 | $159.80 | $159.80 | $159.80 |
| Purchase #2 | $173.77 | 12.208% | $194.9838 | $194.98 | $195.00 | $195.00 |
| Purchase #3 | $153.50 | 9.518% | $168.1101 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $96.26 | 10.615% | $106.478 | $106.48 | $106.50 | $106.50 |
| Purchase #5 | $199.92 | 12.529% | $224.968 | $224.97 | $224.95 | $225.00 |
| Purchase #6 | $130.51 | 9.179% | $142.4895 | $142.49 | $142.50 | $142.50 |
| Purchase #7 | $117.74 | 13.850% | $134.047 | $134.05 | $134.05 | $134.00 |
| 7 purchase totals = | $1,018.62 | $1,130.8725 | $1,130.88 | $1,130.90 | $1,130.90 | |