| 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 | $141.56 | 8.692% | $153.8644 | $153.86 | $153.85 | $153.90 |
| Purchase #2 | $188.38 | 6.386% | $200.4099 | $200.41 | $200.40 | $200.40 |
| Purchase #3 | $198.51 | 13.421% | $225.152 | $225.15 | $225.15 | $225.20 |
| Purchase #4 | $159.49 | 5.569% | $168.372 | $168.37 | $168.35 | $168.40 |
| Purchase #5 | $160.41 | 12.712% | $180.8013 | $180.80 | $180.80 | $180.80 |
| Purchase #6 | $73.43 | 11.281% | $81.7136 | $81.71 | $81.70 | $81.70 |
| Purchase #7 | $245.57 | 4.725% | $257.1732 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $1,167.35 | $1,267.4864 | $1,267.47 | $1,267.40 | $1,267.60 | |