| 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 | $58.85 | 11.718% | $65.746 | $65.75 | $65.75 | $65.70 |
| Purchase #2 | $34.53 | 5.170% | $36.3152 | $36.32 | $36.30 | $36.30 |
| Purchase #3 | $235.89 | 13.749% | $268.3225 | $268.32 | $268.30 | $268.30 |
| Purchase #4 | $23.83 | 10.271% | $26.2776 | $26.28 | $26.30 | $26.30 |
| Purchase #5 | $46.40 | 8.574% | $50.3783 | $50.38 | $50.40 | $50.40 |
| Purchase #6 | $172.63 | 9.747% | $189.4562 | $189.46 | $189.45 | $189.50 |
| Purchase #7 | $187.95 | 8.695% | $204.2923 | $204.29 | $204.30 | $204.30 |
| 7 purchase totals = | $760.08 | $840.7881 | $840.80 | $840.80 | $840.80 | |