| 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 | $26.88 | 13.567% | $30.5268 | $30.53 | $30.55 | $30.50 |
| Purchase #2 | $216.44 | 6.785% | $231.1255 | $231.13 | $231.15 | $231.10 |
| Purchase #3 | $73.55 | 12.726% | $82.91 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $161.56 | 8.214% | $174.8305 | $174.83 | $174.85 | $174.80 |
| Purchase #5 | $133.94 | 4.597% | $140.0972 | $140.10 | $140.10 | $140.10 |
| Purchase #6 | $25.38 | 6.147% | $26.9401 | $26.94 | $26.95 | $26.90 |
| Purchase #7 | $131.35 | 13.811% | $149.4907 | $149.49 | $149.50 | $149.50 |
| 7 purchase totals = | $769.10 | $835.9208 | $835.93 | $836.00 | $835.80 | |