| 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 | $186.94 | 9.458% | $204.6208 | $204.62 | $204.60 | $204.60 |
| Purchase #2 | $99.91 | 13.499% | $113.3969 | $113.40 | $113.40 | $113.40 |
| Purchase #3 | $224.37 | 11.107% | $249.2908 | $249.29 | $249.30 | $249.30 |
| Purchase #4 | $215.91 | 10.280% | $238.1055 | $238.11 | $238.10 | $238.10 |
| Purchase #5 | $72.80 | 11.470% | $81.1502 | $81.15 | $81.15 | $81.20 |
| Purchase #6 | $51.84 | 12.844% | $58.4983 | $58.50 | $58.50 | $58.50 |
| Purchase #7 | $34.39 | 4.747% | $36.0225 | $36.02 | $36.00 | $36.00 |
| 7 purchase totals = | $886.16 | $981.0850 | $981.09 | $981.05 | $981.10 | |