| 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 | $243.65 | 10.257% | $268.6412 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $154.73 | 13.813% | $176.1029 | $176.10 | $176.10 | $176.10 |
| Purchase #3 | $64.35 | 12.681% | $72.5102 | $72.51 | $72.50 | $72.50 |
| Purchase #4 | $59.79 | 9.475% | $65.4551 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $201.68 | 12.743% | $227.3801 | $227.38 | $227.40 | $227.40 |
| Purchase #6 | $173.85 | 8.722% | $189.0132 | $189.01 | $189.00 | $189.00 |
| Purchase #7 | $203.84 | 4.800% | $213.6243 | $213.62 | $213.60 | $213.60 |
| 7 purchase totals = | $1,101.89 | $1,212.7270 | $1,212.72 | $1,212.70 | $1,212.70 | |