| 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 | $211.65 | 5.643% | $223.5934 | $223.59 | $223.60 | $223.60 |
| Purchase #2 | $215.57 | 3.524% | $223.1667 | $223.17 | $223.15 | $223.20 |
| Purchase #3 | $161.96 | 5.191% | $170.3673 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $25.63 | 8.216% | $27.7358 | $27.74 | $27.75 | $27.70 |
| Purchase #5 | $102.95 | 5.177% | $108.2797 | $108.28 | $108.30 | $108.30 |
| Purchase #6 | $119.46 | 3.628% | $123.794 | $123.79 | $123.80 | $123.80 |
| Purchase #7 | $100.37 | 5.315% | $105.7047 | $105.70 | $105.70 | $105.70 |
| 7 purchase totals = | $937.59 | $982.6416 | $982.64 | $982.65 | $982.70 | |