| 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 | $23.51 | 11.281% | $26.1622 | $26.16 | $26.15 | $26.20 |
| Purchase #2 | $62.85 | 8.715% | $68.3274 | $68.33 | $68.35 | $68.30 |
| Purchase #3 | $89.65 | 5.283% | $94.3862 | $94.39 | $94.40 | $94.40 |
| Purchase #4 | $225.66 | 9.334% | $246.7231 | $246.72 | $246.70 | $246.70 |
| Purchase #5 | $186.41 | 5.368% | $196.4165 | $196.42 | $196.40 | $196.40 |
| Purchase #6 | $65.83 | 5.752% | $69.6165 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $84.86 | 9.147% | $92.6221 | $92.62 | $92.60 | $92.60 |
| 7 purchase totals = | $738.77 | $794.2540 | $794.26 | $794.20 | $794.20 | |