| 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 | $234.72 | 11.684% | $262.1447 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $97.26 | 9.403% | $106.4054 | $106.41 | $106.40 | $106.40 |
| Purchase #3 | $68.66 | 7.239% | $73.6303 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $108.64 | 11.195% | $120.8022 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $205.83 | 3.575% | $213.1884 | $213.19 | $213.20 | $213.20 |
| Purchase #6 | $238.48 | 3.176% | $246.0541 | $246.05 | $246.05 | $246.10 |
| Purchase #7 | $138.57 | 12.425% | $155.7873 | $155.79 | $155.80 | $155.80 |
| 7 purchase totals = | $1,092.16 | $1,178.0124 | $1,178.01 | $1,178.05 | $1,178.00 | |