| 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 | $126.44 | 6.458% | $134.6055 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $131.40 | 9.466% | $143.8383 | $143.84 | $143.85 | $143.80 |
| Purchase #3 | $34.89 | 13.491% | $39.597 | $39.60 | $39.60 | $39.60 |
| Purchase #4 | $238.40 | 9.807% | $261.7799 | $261.78 | $261.80 | $261.80 |
| Purchase #5 | $94.36 | 4.282% | $98.4005 | $98.40 | $98.40 | $98.40 |
| Purchase #6 | $185.85 | 6.281% | $197.5232 | $197.52 | $197.50 | $197.50 |
| Purchase #7 | $42.74 | 10.368% | $47.1713 | $47.17 | $47.15 | $47.20 |
| 7 purchase totals = | $854.08 | $922.9157 | $922.92 | $922.90 | $922.90 | |