| 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 | $69.39 | 13.530% | $78.7785 | $78.78 | $78.80 | $78.80 |
| Purchase #2 | $225.96 | 11.466% | $251.8686 | $251.87 | $251.85 | $251.90 |
| Purchase #3 | $158.64 | 9.612% | $173.8885 | $173.89 | $173.90 | $173.90 |
| Purchase #4 | $197.29 | 5.204% | $207.557 | $207.56 | $207.55 | $207.60 |
| Purchase #5 | $219.76 | 12.519% | $247.2718 | $247.27 | $247.25 | $247.30 |
| Purchase #6 | $202.54 | 13.610% | $230.1057 | $230.11 | $230.10 | $230.10 |
| Purchase #7 | $88.56 | 11.320% | $98.585 | $98.59 | $98.60 | $98.60 |
| 7 purchase totals = | $1,162.14 | $1,288.0551 | $1,288.07 | $1,288.05 | $1,288.20 | |