| 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 | $223.98 | 8.280% | $242.5255 | $242.53 | $242.55 | $242.50 |
| Purchase #2 | $229.93 | 4.171% | $239.5204 | $239.52 | $239.50 | $239.50 |
| Purchase #3 | $119.78 | 11.816% | $133.9332 | $133.93 | $133.95 | $133.90 |
| Purchase #4 | $66.97 | 13.429% | $75.9634 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $227.97 | 12.418% | $256.2793 | $256.28 | $256.30 | $256.30 |
| Purchase #6 | $246.43 | 13.303% | $279.2126 | $279.21 | $279.20 | $279.20 |
| Purchase #7 | $160.86 | 5.347% | $169.4612 | $169.46 | $169.45 | $169.50 |
| 7 purchase totals = | $1,275.92 | $1,396.8956 | $1,396.89 | $1,396.90 | $1,396.90 | |