| 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 | $60.86 | 5.279% | $64.0728 | $64.07 | $64.05 | $64.10 |
| Purchase #2 | $229.42 | 7.480% | $246.5806 | $246.58 | $246.60 | $246.60 |
| Purchase #3 | $21.81 | 7.829% | $23.5175 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $37.56 | 10.855% | $41.6371 | $41.64 | $41.65 | $41.60 |
| Purchase #5 | $58.92 | 10.176% | $64.9157 | $64.92 | $64.90 | $64.90 |
| Purchase #6 | $245.99 | 11.252% | $273.6688 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $99.58 | 6.626% | $106.1782 | $106.18 | $106.20 | $106.20 |
| 7 purchase totals = | $754.14 | $820.5707 | $820.58 | $820.55 | $820.60 | |