| 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 | $59.34 | 12.485% | $66.7486 | $66.75 | $66.75 | $66.70 |
| Purchase #2 | $129.84 | 13.663% | $147.58 | $147.58 | $147.60 | $147.60 |
| Purchase #3 | $115.39 | 4.706% | $120.8203 | $120.82 | $120.80 | $120.80 |
| Purchase #4 | $193.41 | 3.625% | $200.4211 | $200.42 | $200.40 | $200.40 |
| Purchase #5 | $116.46 | 4.514% | $121.717 | $121.72 | $121.70 | $121.70 |
| Purchase #6 | $115.40 | 9.406% | $126.2545 | $126.25 | $126.25 | $126.30 |
| Purchase #7 | $224.75 | 3.825% | $233.3467 | $233.35 | $233.35 | $233.30 |
| 7 purchase totals = | $954.59 | $1,016.8882 | $1,016.89 | $1,016.85 | $1,016.80 | |