| 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 | $106.98 | 6.227% | $113.6416 | $113.64 | $113.65 | $113.60 |
| Purchase #2 | $204.26 | 10.467% | $225.6399 | $225.64 | $225.65 | $225.60 |
| Purchase #3 | $74.98 | 5.315% | $78.9652 | $78.97 | $78.95 | $79.00 |
| Purchase #4 | $211.60 | 7.189% | $226.8119 | $226.81 | $226.80 | $226.80 |
| Purchase #5 | $63.47 | 11.173% | $70.5615 | $70.56 | $70.55 | $70.60 |
| Purchase #6 | $66.55 | 6.700% | $71.0089 | $71.01 | $71.00 | $71.00 |
| Purchase #7 | $51.61 | 10.797% | $57.1823 | $57.18 | $57.20 | $57.20 |
| 7 purchase totals = | $779.45 | $843.8113 | $843.81 | $843.80 | $843.80 | |