| 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 | $129.29 | 5.219% | $136.0376 | $136.04 | $136.05 | $136.00 |
| Purchase #2 | $217.82 | 13.805% | $247.8901 | $247.89 | $247.90 | $247.90 |
| Purchase #3 | $229.34 | 6.102% | $243.3343 | $243.33 | $243.35 | $243.30 |
| Purchase #4 | $200.58 | 6.355% | $213.3269 | $213.33 | $213.35 | $213.30 |
| Purchase #5 | $227.90 | 5.516% | $240.471 | $240.47 | $240.45 | $240.50 |
| Purchase #6 | $60.73 | 6.380% | $64.6046 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $162.26 | 3.708% | $168.2766 | $168.28 | $168.30 | $168.30 |
| 7 purchase totals = | $1,227.92 | $1,313.9411 | $1,313.94 | $1,314.00 | $1,313.90 | |