| 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 | $24.37 | 4.713% | $25.5186 | $25.52 | $25.50 | $25.50 |
| Purchase #2 | $114.46 | 7.201% | $122.7023 | $122.70 | $122.70 | $122.70 |
| Purchase #3 | $139.64 | 4.326% | $145.6808 | $145.68 | $145.70 | $145.70 |
| Purchase #4 | $95.58 | 6.266% | $101.569 | $101.57 | $101.55 | $101.60 |
| Purchase #5 | $168.36 | 13.596% | $191.2502 | $191.25 | $191.25 | $191.30 |
| Purchase #6 | $200.63 | 5.683% | $212.0318 | $212.03 | $212.05 | $212.00 |
| Purchase #7 | $100.50 | 10.362% | $110.9138 | $110.91 | $110.90 | $110.90 |
| 7 purchase totals = | $843.54 | $909.6665 | $909.66 | $909.65 | $909.70 | |