| 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 | $132.71 | 10.513% | $146.6618 | $146.66 | $146.65 | $146.70 |
| Purchase #2 | $120.91 | 4.131% | $125.9048 | $125.90 | $125.90 | $125.90 |
| Purchase #3 | $130.29 | 5.245% | $137.1237 | $137.12 | $137.10 | $137.10 |
| Purchase #4 | $98.37 | 12.517% | $110.683 | $110.68 | $110.70 | $110.70 |
| Purchase #5 | $75.74 | 6.179% | $80.42 | $80.42 | $80.40 | $80.40 |
| Purchase #6 | $46.43 | 3.170% | $47.9018 | $47.90 | $47.90 | $47.90 |
| Purchase #7 | $23.90 | 12.313% | $26.8428 | $26.84 | $26.85 | $26.80 |
| 7 purchase totals = | $628.35 | $675.5379 | $675.52 | $675.50 | $675.50 | |