| 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 | $206.94 | 12.268% | $232.3274 | $232.33 | $232.35 | $232.30 |
| Purchase #2 | $117.44 | 12.572% | $132.2046 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $18.82 | 9.378% | $20.5849 | $20.58 | $20.60 | $20.60 |
| Purchase #4 | $233.25 | 6.769% | $249.0387 | $249.04 | $249.05 | $249.00 |
| Purchase #5 | $182.86 | 3.722% | $189.666 | $189.67 | $189.65 | $189.70 |
| Purchase #6 | $18.33 | 12.132% | $20.5538 | $20.55 | $20.55 | $20.60 |
| Purchase #7 | $81.64 | 11.737% | $91.2221 | $91.22 | $91.20 | $91.20 |
| 7 purchase totals = | $859.28 | $935.5975 | $935.59 | $935.60 | $935.60 | |