| 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 | $138.74 | 10.369% | $153.126 | $153.13 | $153.15 | $153.10 |
| Purchase #2 | $249.89 | 8.578% | $271.3256 | $271.33 | $271.35 | $271.30 |
| Purchase #3 | $191.33 | 13.191% | $216.5683 | $216.57 | $216.55 | $216.60 |
| Purchase #4 | $244.85 | 8.617% | $265.9487 | $265.95 | $265.95 | $265.90 |
| Purchase #5 | $67.96 | 7.445% | $73.0196 | $73.02 | $73.00 | $73.00 |
| Purchase #6 | $171.44 | 8.407% | $185.853 | $185.85 | $185.85 | $185.90 |
| Purchase #7 | $216.94 | 13.425% | $246.0642 | $246.06 | $246.05 | $246.10 |
| 7 purchase totals = | $1,281.15 | $1,411.9054 | $1,411.91 | $1,411.90 | $1,411.90 | |