| 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 | $147.50 | 3.226% | $152.2584 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $200.53 | 9.235% | $219.0489 | $219.05 | $219.05 | $219.00 |
| Purchase #3 | $169.38 | 3.802% | $175.8198 | $175.82 | $175.80 | $175.80 |
| Purchase #4 | $78.97 | 11.317% | $87.907 | $87.91 | $87.90 | $87.90 |
| Purchase #5 | $108.27 | 4.329% | $112.957 | $112.96 | $112.95 | $113.00 |
| Purchase #6 | $128.88 | 13.682% | $146.5134 | $146.51 | $146.50 | $146.50 |
| Purchase #7 | $135.81 | 12.140% | $152.2973 | $152.30 | $152.30 | $152.30 |
| 7 purchase totals = | $969.34 | $1,046.8018 | $1,046.81 | $1,046.75 | $1,046.80 | |