| 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 | $68.61 | 10.861% | $76.0617 | $76.06 | $76.05 | $76.10 |
| Purchase #2 | $15.72 | 3.607% | $16.287 | $16.29 | $16.30 | $16.30 |
| Purchase #3 | $55.84 | 6.426% | $59.4283 | $59.43 | $59.45 | $59.40 |
| Purchase #4 | $173.59 | 5.680% | $183.4499 | $183.45 | $183.45 | $183.40 |
| Purchase #5 | $46.64 | 4.330% | $48.6595 | $48.66 | $48.65 | $48.70 |
| Purchase #6 | $25.58 | 5.537% | $26.9964 | $27.00 | $27.00 | $27.00 |
| Purchase #7 | $43.47 | 8.311% | $47.0828 | $47.08 | $47.10 | $47.10 |
| 7 purchase totals = | $429.45 | $457.9656 | $457.97 | $458.00 | $458.00 | |