| 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 | $56.44 | 12.871% | $63.7044 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $113.48 | 3.650% | $117.622 | $117.62 | $117.60 | $117.60 |
| Purchase #3 | $26.33 | 6.177% | $27.9564 | $27.96 | $27.95 | $28.00 |
| Purchase #4 | $135.81 | 9.111% | $148.1836 | $148.18 | $148.20 | $148.20 |
| Purchase #5 | $81.91 | 3.172% | $84.5082 | $84.51 | $84.50 | $84.50 |
| Purchase #6 | $155.63 | 9.604% | $170.5767 | $170.58 | $170.60 | $170.60 |
| Purchase #7 | $182.91 | 4.595% | $191.3147 | $191.31 | $191.30 | $191.30 |
| 7 purchase totals = | $752.51 | $803.8660 | $803.86 | $803.85 | $803.90 | |