| 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 | $202.93 | 3.794% | $210.6292 | $210.63 | $210.65 | $210.60 |
| Purchase #2 | $43.94 | 5.536% | $46.3725 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $155.94 | 9.104% | $170.1368 | $170.14 | $170.15 | $170.10 |
| Purchase #4 | $240.39 | 7.611% | $258.6861 | $258.69 | $258.70 | $258.70 |
| Purchase #5 | $236.91 | 11.550% | $264.2731 | $264.27 | $264.25 | $264.30 |
| Purchase #6 | $228.71 | 7.761% | $246.4602 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $142.87 | 5.587% | $150.8521 | $150.85 | $150.85 | $150.90 |
| 7 purchase totals = | $1,251.69 | $1,347.4100 | $1,347.41 | $1,347.40 | $1,347.50 | |