| 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 | $241.25 | 10.524% | $266.6392 | $266.64 | $266.65 | $266.60 |
| Purchase #2 | $176.53 | 13.852% | $200.9829 | $200.98 | $201.00 | $201.00 |
| Purchase #3 | $53.95 | 12.527% | $60.7083 | $60.71 | $60.70 | $60.70 |
| Purchase #4 | $9.73 | 13.757% | $11.0686 | $11.07 | $11.05 | $11.10 |
| Purchase #5 | $89.72 | 5.206% | $94.3908 | $94.39 | $94.40 | $94.40 |
| Purchase #6 | $92.97 | 11.291% | $103.4672 | $103.47 | $103.45 | $103.50 |
| Purchase #7 | $106.80 | 3.865% | $110.9278 | $110.93 | $110.95 | $110.90 |
| 7 purchase totals = | $770.95 | $848.1848 | $848.19 | $848.20 | $848.20 | |