| 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 | $236.25 | 11.391% | $263.1612 | $263.16 | $263.15 | $263.20 |
| Purchase #2 | $128.90 | 7.541% | $138.6203 | $138.62 | $138.60 | $138.60 |
| Purchase #3 | $221.32 | 3.586% | $229.2565 | $229.26 | $229.25 | $229.30 |
| Purchase #4 | $142.60 | 9.184% | $155.6964 | $155.70 | $155.70 | $155.70 |
| Purchase #5 | $142.31 | 10.175% | $156.79 | $156.79 | $156.80 | $156.80 |
| Purchase #6 | $24.88 | 12.384% | $27.9611 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $89.51 | 8.387% | $97.0172 | $97.02 | $97.00 | $97.00 |
| 7 purchase totals = | $985.77 | $1,068.5027 | $1,068.51 | $1,068.45 | $1,068.60 | |