| 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 | $35.43 | 6.252% | $37.6451 | $37.65 | $37.65 | $37.60 |
| Purchase #2 | $213.46 | 7.114% | $228.6455 | $228.65 | $228.65 | $228.60 |
| Purchase #3 | $162.53 | 10.486% | $179.5729 | $179.57 | $179.55 | $179.60 |
| Purchase #4 | $79.93 | 4.672% | $83.6643 | $83.66 | $83.65 | $83.70 |
| Purchase #5 | $60.52 | 5.806% | $64.0338 | $64.03 | $64.05 | $64.00 |
| Purchase #6 | $229.74 | 9.141% | $250.7405 | $250.74 | $250.75 | $250.70 |
| Purchase #7 | $69.37 | 10.842% | $76.8911 | $76.89 | $76.90 | $76.90 |
| 7 purchase totals = | $850.98 | $921.1932 | $921.19 | $921.20 | $921.10 | |