| 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 | $78.37 | 9.124% | $85.5205 | $85.52 | $85.50 | $85.50 |
| Purchase #2 | $113.39 | 8.160% | $122.6426 | $122.64 | $122.65 | $122.60 |
| Purchase #3 | $138.40 | 10.263% | $152.604 | $152.60 | $152.60 | $152.60 |
| Purchase #4 | $130.44 | 6.451% | $138.8547 | $138.85 | $138.85 | $138.90 |
| Purchase #5 | $29.76 | 6.698% | $31.7533 | $31.75 | $31.75 | $31.80 |
| Purchase #6 | $224.84 | 13.272% | $254.6808 | $254.68 | $254.70 | $254.70 |
| Purchase #7 | $217.85 | 13.475% | $247.2053 | $247.21 | $247.20 | $247.20 |
| 7 purchase totals = | $933.05 | $1,033.2612 | $1,033.25 | $1,033.25 | $1,033.30 | |