| 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 | $49.87 | 11.762% | $55.7357 | $55.74 | $55.75 | $55.70 |
| Purchase #2 | $197.77 | 10.641% | $218.8147 | $218.81 | $218.80 | $218.80 |
| Purchase #3 | $48.38 | 10.617% | $53.5165 | $53.52 | $53.50 | $53.50 |
| Purchase #4 | $163.36 | 11.398% | $181.9798 | $181.98 | $182.00 | $182.00 |
| Purchase #5 | $196.41 | 13.601% | $223.1237 | $223.12 | $223.10 | $223.10 |
| Purchase #6 | $12.97 | 5.251% | $13.6511 | $13.65 | $13.65 | $13.70 |
| Purchase #7 | $193.58 | 10.415% | $213.7414 | $213.74 | $213.75 | $213.70 |
| 7 purchase totals = | $862.34 | $960.5629 | $960.56 | $960.55 | $960.50 | |