| 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 | $125.39 | 13.108% | $141.8261 | $141.83 | $141.85 | $141.80 |
| Purchase #2 | $108.83 | 10.442% | $120.194 | $120.19 | $120.20 | $120.20 |
| Purchase #3 | $31.43 | 7.176% | $33.6854 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $60.71 | 5.386% | $63.9798 | $63.98 | $64.00 | $64.00 |
| Purchase #5 | $167.44 | 13.830% | $190.597 | $190.60 | $190.60 | $190.60 |
| Purchase #6 | $245.38 | 11.140% | $272.7153 | $272.72 | $272.70 | $272.70 |
| Purchase #7 | $58.91 | 5.450% | $62.1206 | $62.12 | $62.10 | $62.10 |
| 7 purchase totals = | $798.09 | $885.1182 | $885.13 | $885.15 | $885.10 | |