| 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 | $59.89 | 13.106% | $67.7392 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $23.33 | 10.817% | $25.8536 | $25.85 | $25.85 | $25.90 |
| Purchase #3 | $112.28 | 3.437% | $116.1391 | $116.14 | $116.15 | $116.10 |
| Purchase #4 | $73.46 | 7.720% | $79.1311 | $79.13 | $79.15 | $79.10 |
| Purchase #5 | $91.61 | 8.137% | $99.0643 | $99.06 | $99.05 | $99.10 |
| Purchase #6 | $121.61 | 10.352% | $134.1991 | $134.20 | $134.20 | $134.20 |
| Purchase #7 | $179.88 | 12.642% | $202.6204 | $202.62 | $202.60 | $202.60 |
| 7 purchase totals = | $662.06 | $724.7468 | $724.74 | $724.75 | $724.70 | |