| 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 | $173.58 | 11.629% | $193.7656 | $193.77 | $193.75 | $193.80 |
| Purchase #2 | $39.41 | 7.563% | $42.3906 | $42.39 | $42.40 | $42.40 |
| Purchase #3 | $222.71 | 5.332% | $234.5849 | $234.58 | $234.60 | $234.60 |
| Purchase #4 | $202.60 | 4.246% | $211.2024 | $211.20 | $211.20 | $211.20 |
| Purchase #5 | $246.97 | 11.281% | $274.8307 | $274.83 | $274.85 | $274.80 |
| Purchase #6 | $239.52 | 8.578% | $260.066 | $260.07 | $260.05 | $260.10 |
| Purchase #7 | $144.78 | 9.431% | $158.4342 | $158.43 | $158.45 | $158.40 |
| 7 purchase totals = | $1,269.57 | $1,375.2744 | $1,375.27 | $1,375.30 | $1,375.30 | |