| 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 | $176.91 | 13.636% | $201.0334 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $97.48 | 10.840% | $108.0468 | $108.05 | $108.05 | $108.00 |
| Purchase #3 | $23.87 | 5.233% | $25.1191 | $25.12 | $25.10 | $25.10 |
| Purchase #4 | $173.84 | 13.406% | $197.145 | $197.15 | $197.15 | $197.10 |
| Purchase #5 | $55.90 | 7.850% | $60.2882 | $60.29 | $60.30 | $60.30 |
| Purchase #6 | $70.80 | 3.718% | $73.4323 | $73.43 | $73.45 | $73.40 |
| Purchase #7 | $168.51 | 3.786% | $174.8898 | $174.89 | $174.90 | $174.90 |
| 7 purchase totals = | $767.31 | $839.9546 | $839.96 | $840.00 | $839.80 | |