| 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 | $216.40 | 12.766% | $244.0256 | $244.03 | $244.05 | $244.00 |
| Purchase #2 | $232.73 | 9.468% | $254.7649 | $254.76 | $254.75 | $254.80 |
| Purchase #3 | $106.92 | 4.744% | $111.9923 | $111.99 | $112.00 | $112.00 |
| Purchase #4 | $192.68 | 3.246% | $198.9344 | $198.93 | $198.95 | $198.90 |
| Purchase #5 | $109.96 | 8.159% | $118.9316 | $118.93 | $118.95 | $118.90 |
| Purchase #6 | $140.42 | 3.409% | $145.2069 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $239.29 | 4.169% | $249.266 | $249.27 | $249.25 | $249.30 |
| 7 purchase totals = | $1,238.40 | $1,323.1217 | $1,323.12 | $1,323.15 | $1,323.10 | |