| 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 | $112.89 | 5.377% | $118.9601 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $74.88 | 13.822% | $85.2299 | $85.23 | $85.25 | $85.20 |
| Purchase #3 | $33.55 | 6.843% | $35.8458 | $35.85 | $35.85 | $35.80 |
| Purchase #4 | $105.66 | 13.581% | $120.0097 | $120.01 | $120.00 | $120.00 |
| Purchase #5 | $118.29 | 9.693% | $129.7558 | $129.76 | $129.75 | $129.80 |
| Purchase #6 | $106.31 | 11.651% | $118.6962 | $118.70 | $118.70 | $118.70 |
| Purchase #7 | $214.87 | 6.207% | $228.207 | $228.21 | $228.20 | $228.20 |
| 7 purchase totals = | $766.45 | $836.7045 | $836.72 | $836.70 | $836.70 | |