| 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 | $24.47 | 5.839% | $25.8988 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $73.71 | 6.324% | $78.3714 | $78.37 | $78.35 | $78.40 |
| Purchase #3 | $25.79 | 8.657% | $28.0226 | $28.02 | $28.00 | $28.00 |
| Purchase #4 | $38.56 | 7.224% | $41.3456 | $41.35 | $41.35 | $41.30 |
| Purchase #5 | $91.76 | 4.540% | $95.9259 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $71.79 | 3.585% | $74.3637 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $111.85 | 5.191% | $117.6561 | $117.66 | $117.65 | $117.70 |
| 7 purchase totals = | $437.93 | $461.5841 | $461.59 | $461.55 | $461.60 | |