| 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 | $227.79 | 4.764% | $238.6419 | $238.64 | $238.65 | $238.60 |
| Purchase #2 | $128.38 | 11.118% | $142.6533 | $142.65 | $142.65 | $142.70 |
| Purchase #3 | $61.79 | 8.337% | $66.9414 | $66.94 | $66.95 | $66.90 |
| Purchase #4 | $214.91 | 5.790% | $227.3533 | $227.35 | $227.35 | $227.40 |
| Purchase #5 | $124.98 | 13.456% | $141.7973 | $141.80 | $141.80 | $141.80 |
| Purchase #6 | $245.46 | 5.456% | $258.8523 | $258.85 | $258.85 | $258.90 |
| Purchase #7 | $15.28 | 7.641% | $16.4475 | $16.45 | $16.45 | $16.40 |
| 7 purchase totals = | $1,018.59 | $1,092.6870 | $1,092.68 | $1,092.70 | $1,092.70 | |