| 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 | $69.29 | 7.785% | $74.6842 | $74.68 | $74.70 | $74.70 |
| Purchase #2 | $72.68 | 12.145% | $81.507 | $81.51 | $81.50 | $81.50 |
| Purchase #3 | $234.89 | 5.431% | $247.6469 | $247.65 | $247.65 | $247.60 |
| Purchase #4 | $155.58 | 3.833% | $161.5434 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $50.67 | 9.118% | $55.2901 | $55.29 | $55.30 | $55.30 |
| Purchase #6 | $238.58 | 5.127% | $250.812 | $250.81 | $250.80 | $250.80 |
| Purchase #7 | $220.30 | 11.172% | $244.9119 | $244.91 | $244.90 | $244.90 |
| 7 purchase totals = | $1,041.99 | $1,116.3955 | $1,116.39 | $1,116.40 | $1,116.30 | |