| 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 | $138.85 | 7.771% | $149.64 | $149.64 | $149.65 | $149.60 |
| Purchase #2 | $146.57 | 3.498% | $151.697 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $76.94 | 9.516% | $84.2616 | $84.26 | $84.25 | $84.30 |
| Purchase #4 | $150.73 | 12.655% | $169.8049 | $169.80 | $169.80 | $169.80 |
| Purchase #5 | $34.64 | 12.475% | $38.9613 | $38.96 | $38.95 | $39.00 |
| Purchase #6 | $100.65 | 7.223% | $107.9199 | $107.92 | $107.90 | $107.90 |
| Purchase #7 | $120.44 | 3.274% | $124.3832 | $124.38 | $124.40 | $124.40 |
| 7 purchase totals = | $768.82 | $826.6679 | $826.66 | $826.65 | $826.70 | |