| 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 | $94.44 | 3.307% | $97.5631 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $31.46 | 12.172% | $35.2893 | $35.29 | $35.30 | $35.30 |
| Purchase #3 | $193.63 | 7.455% | $208.0651 | $208.07 | $208.05 | $208.10 |
| Purchase #4 | $115.94 | 6.664% | $123.6662 | $123.67 | $123.65 | $123.70 |
| Purchase #5 | $14.79 | 3.603% | $15.3229 | $15.32 | $15.30 | $15.30 |
| Purchase #6 | $211.96 | 8.137% | $229.2072 | $229.21 | $229.20 | $229.20 |
| Purchase #7 | $142.59 | 4.173% | $148.5403 | $148.54 | $148.55 | $148.50 |
| 7 purchase totals = | $804.81 | $857.6541 | $857.66 | $857.60 | $857.70 | |