| 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 | $106.36 | 6.248% | $113.0054 | $113.01 | $113.00 | $113.00 |
| Purchase #2 | $137.58 | 6.423% | $146.4168 | $146.42 | $146.40 | $146.40 |
| Purchase #3 | $133.82 | 13.554% | $151.958 | $151.96 | $151.95 | $152.00 |
| Purchase #4 | $153.29 | 11.557% | $171.0057 | $171.01 | $171.00 | $171.00 |
| Purchase #5 | $60.88 | 7.519% | $65.4576 | $65.46 | $65.45 | $65.50 |
| Purchase #6 | $222.98 | 6.423% | $237.302 | $237.30 | $237.30 | $237.30 |
| Purchase #7 | $249.55 | 7.746% | $268.8801 | $268.88 | $268.90 | $268.90 |
| 7 purchase totals = | $1,064.46 | $1,154.0256 | $1,154.04 | $1,154.00 | $1,154.10 | |