| 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 | $146.69 | 6.208% | $155.7965 | $155.80 | $155.80 | $155.80 |
| Purchase #2 | $228.75 | 12.858% | $258.1627 | $258.16 | $258.15 | $258.20 |
| Purchase #3 | $224.48 | 5.661% | $237.1878 | $237.19 | $237.20 | $237.20 |
| Purchase #4 | $174.69 | 11.269% | $194.3758 | $194.38 | $194.40 | $194.40 |
| Purchase #5 | $210.61 | 6.837% | $225.0094 | $225.01 | $225.00 | $225.00 |
| Purchase #6 | $84.82 | 7.221% | $90.9449 | $90.94 | $90.95 | $90.90 |
| Purchase #7 | $235.47 | 12.653% | $265.264 | $265.26 | $265.25 | $265.30 |
| 7 purchase totals = | $1,305.51 | $1,426.7411 | $1,426.74 | $1,426.75 | $1,426.80 | |