| 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 | $247.29 | 13.753% | $281.2998 | $281.30 | $281.30 | $281.30 |
| Purchase #2 | $215.39 | 5.163% | $226.5106 | $226.51 | $226.50 | $226.50 |
| Purchase #3 | $97.51 | 4.378% | $101.779 | $101.78 | $101.80 | $101.80 |
| Purchase #4 | $128.79 | 13.641% | $146.3582 | $146.36 | $146.35 | $146.40 |
| Purchase #5 | $52.83 | 11.335% | $58.8183 | $58.82 | $58.80 | $58.80 |
| Purchase #6 | $15.58 | 5.823% | $16.4872 | $16.49 | $16.50 | $16.50 |
| Purchase #7 | $168.65 | 7.781% | $181.7727 | $181.77 | $181.75 | $181.80 |
| 7 purchase totals = | $926.04 | $1,013.0258 | $1,013.03 | $1,013.00 | $1,013.10 | |