| 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 | $183.29 | 5.825% | $193.9666 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $118.30 | 6.239% | $125.6807 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $138.45 | 13.408% | $157.0134 | $157.01 | $157.00 | $157.00 |
| Purchase #4 | $142.96 | 11.141% | $158.8872 | $158.89 | $158.90 | $158.90 |
| Purchase #5 | $220.37 | 6.281% | $234.2114 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $143.88 | 13.715% | $163.6131 | $163.61 | $163.60 | $163.60 |
| Purchase #7 | $20.82 | 6.726% | $22.2204 | $22.22 | $22.20 | $22.20 |
| 7 purchase totals = | $968.07 | $1,055.5928 | $1,055.59 | $1,055.55 | $1,055.60 | |