| 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 | $49.73 | 10.252% | $54.8283 | $54.83 | $54.85 | $54.80 |
| Purchase #2 | $78.44 | 3.352% | $81.0693 | $81.07 | $81.05 | $81.10 |
| Purchase #3 | $217.75 | 13.837% | $247.8801 | $247.88 | $247.90 | $247.90 |
| Purchase #4 | $42.89 | 10.713% | $47.4848 | $47.48 | $47.50 | $47.50 |
| Purchase #5 | $148.41 | 9.109% | $161.9287 | $161.93 | $161.95 | $161.90 |
| Purchase #6 | $52.71 | 7.307% | $56.5615 | $56.56 | $56.55 | $56.60 |
| Purchase #7 | $85.89 | 7.111% | $91.9976 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $675.82 | $741.7503 | $741.75 | $741.80 | $741.80 | |