| 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 | $59.86 | 5.554% | $63.1846 | $63.18 | $63.20 | $63.20 |
| Purchase #2 | $191.32 | 7.270% | $205.229 | $205.23 | $205.25 | $205.20 |
| Purchase #3 | $162.78 | 10.669% | $180.147 | $180.15 | $180.15 | $180.10 |
| Purchase #4 | $41.79 | 9.660% | $45.8269 | $45.83 | $45.85 | $45.80 |
| Purchase #5 | $148.26 | 11.338% | $165.0697 | $165.07 | $165.05 | $165.10 |
| Purchase #6 | $8.97 | 8.489% | $9.7315 | $9.73 | $9.75 | $9.70 |
| Purchase #7 | $165.69 | 7.485% | $178.0919 | $178.09 | $178.10 | $178.10 |
| 7 purchase totals = | $778.67 | $847.2806 | $847.28 | $847.35 | $847.20 | |