| 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 | $103.68 | 6.215% | $110.1237 | $110.12 | $110.10 | $110.10 |
| Purchase #2 | $79.98 | 3.594% | $82.8545 | $82.85 | $82.85 | $82.90 |
| Purchase #3 | $14.73 | 3.640% | $15.2662 | $15.27 | $15.25 | $15.30 |
| Purchase #4 | $177.26 | 6.274% | $188.3813 | $188.38 | $188.40 | $188.40 |
| Purchase #5 | $194.49 | 10.247% | $214.4194 | $214.42 | $214.40 | $214.40 |
| Purchase #6 | $88.74 | 3.654% | $91.9826 | $91.98 | $92.00 | $92.00 |
| Purchase #7 | $224.78 | 11.578% | $250.805 | $250.81 | $250.80 | $250.80 |
| 7 purchase totals = | $883.66 | $953.8327 | $953.83 | $953.80 | $953.90 | |