| 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 | $98.36 | 7.598% | $105.8334 | $105.83 | $105.85 | $105.80 |
| Purchase #2 | $209.93 | 6.181% | $222.9058 | $222.91 | $222.90 | $222.90 |
| Purchase #3 | $100.39 | 7.580% | $107.9996 | $108.00 | $108.00 | $108.00 |
| Purchase #4 | $13.94 | 5.818% | $14.751 | $14.75 | $14.75 | $14.80 |
| Purchase #5 | $93.32 | 11.496% | $104.0481 | $104.05 | $104.05 | $104.00 |
| Purchase #6 | $40.65 | 5.785% | $43.0016 | $43.00 | $43.00 | $43.00 |
| Purchase #7 | $11.85 | 7.646% | $12.7561 | $12.76 | $12.75 | $12.80 |
| 7 purchase totals = | $568.44 | $611.2956 | $611.30 | $611.30 | $611.30 | |