| 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 | $223.31 | 12.552% | $251.3399 | $251.34 | $251.35 | $251.30 |
| Purchase #2 | $57.76 | 13.667% | $65.6541 | $65.65 | $65.65 | $65.70 |
| Purchase #3 | $36.66 | 5.325% | $38.6121 | $38.61 | $38.60 | $38.60 |
| Purchase #4 | $52.42 | 6.286% | $55.7151 | $55.72 | $55.70 | $55.70 |
| Purchase #5 | $26.63 | 10.780% | $29.5007 | $29.50 | $29.50 | $29.50 |
| Purchase #6 | $192.34 | 9.637% | $210.8758 | $210.88 | $210.90 | $210.90 |
| Purchase #7 | $226.47 | 8.749% | $246.2839 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $815.59 | $897.9816 | $897.98 | $898.00 | $898.00 | |