| 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 | $102.51 | 12.792% | $115.6231 | $115.62 | $115.60 | $115.60 |
| Purchase #2 | $67.82 | 13.514% | $76.9852 | $76.99 | $77.00 | $77.00 |
| Purchase #3 | $42.93 | 4.150% | $44.7116 | $44.71 | $44.70 | $44.70 |
| Purchase #4 | $93.83 | 7.815% | $101.1628 | $101.16 | $101.15 | $101.20 |
| Purchase #5 | $210.73 | 7.847% | $227.266 | $227.27 | $227.25 | $227.30 |
| Purchase #6 | $88.31 | 8.566% | $95.8746 | $95.87 | $95.85 | $95.90 |
| Purchase #7 | $57.68 | 12.212% | $64.7239 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $663.81 | $726.3472 | $726.34 | $726.25 | $726.40 | |