| 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 | $54.27 | 4.360% | $56.6362 | $56.64 | $56.65 | $56.60 |
| Purchase #2 | $234.66 | 9.225% | $256.3074 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $25.89 | 11.825% | $28.9515 | $28.95 | $28.95 | $29.00 |
| Purchase #4 | $88.41 | 6.566% | $94.215 | $94.22 | $94.20 | $94.20 |
| Purchase #5 | $142.82 | 10.208% | $157.3991 | $157.40 | $157.40 | $157.40 |
| Purchase #6 | $125.25 | 5.118% | $131.6603 | $131.66 | $131.65 | $131.70 |
| Purchase #7 | $190.92 | 3.311% | $197.2414 | $197.24 | $197.25 | $197.20 |
| 7 purchase totals = | $862.22 | $922.4109 | $922.42 | $922.40 | $922.40 | |