| 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 | $56.47 | 13.153% | $63.8975 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $221.60 | 12.106% | $248.4269 | $248.43 | $248.45 | $248.40 |
| Purchase #3 | $187.26 | 6.864% | $200.1135 | $200.11 | $200.10 | $200.10 |
| Purchase #4 | $244.63 | 9.218% | $267.18 | $267.18 | $267.20 | $267.20 |
| Purchase #5 | $167.47 | 13.793% | $190.5691 | $190.57 | $190.55 | $190.60 |
| Purchase #6 | $197.28 | 3.727% | $204.6326 | $204.63 | $204.65 | $204.60 |
| Purchase #7 | $99.61 | 10.823% | $110.3908 | $110.39 | $110.40 | $110.40 |
| 7 purchase totals = | $1,174.32 | $1,285.2104 | $1,285.21 | $1,285.25 | $1,285.20 | |