| 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 | $219.98 | 4.834% | $230.6138 | $230.61 | $230.60 | $230.60 |
| Purchase #2 | $54.42 | 8.552% | $59.074 | $59.07 | $59.05 | $59.10 |
| Purchase #3 | $103.29 | 5.292% | $108.7561 | $108.76 | $108.75 | $108.80 |
| Purchase #4 | $73.38 | 4.380% | $76.594 | $76.59 | $76.60 | $76.60 |
| Purchase #5 | $17.75 | 11.254% | $19.7476 | $19.75 | $19.75 | $19.70 |
| Purchase #6 | $199.70 | 5.170% | $210.0245 | $210.02 | $210.00 | $210.00 |
| Purchase #7 | $27.48 | 12.353% | $30.8746 | $30.87 | $30.85 | $30.90 |
| 7 purchase totals = | $696.00 | $735.6846 | $735.67 | $735.60 | $735.70 | |