| 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 | $72.49 | 10.793% | $80.3138 | $80.31 | $80.30 | $80.30 |
| Purchase #2 | $45.49 | 13.113% | $51.4551 | $51.46 | $51.45 | $51.50 |
| Purchase #3 | $135.28 | 10.472% | $149.4465 | $149.45 | $149.45 | $149.40 |
| Purchase #4 | $35.81 | 10.355% | $39.5181 | $39.52 | $39.50 | $39.50 |
| Purchase #5 | $93.67 | 6.398% | $99.663 | $99.66 | $99.65 | $99.70 |
| Purchase #6 | $28.45 | 8.428% | $30.8478 | $30.85 | $30.85 | $30.80 |
| Purchase #7 | $14.40 | 6.862% | $15.3881 | $15.39 | $15.40 | $15.40 |
| 7 purchase totals = | $425.59 | $466.6324 | $466.64 | $466.60 | $466.60 | |