| 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 | $62.94 | 7.483% | $67.6498 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $111.79 | 3.341% | $115.5249 | $115.52 | $115.50 | $115.50 |
| Purchase #3 | $8.72 | 6.105% | $9.2524 | $9.25 | $9.25 | $9.30 |
| Purchase #4 | $232.32 | 11.677% | $259.448 | $259.45 | $259.45 | $259.40 |
| Purchase #5 | $88.88 | 10.552% | $98.2586 | $98.26 | $98.25 | $98.30 |
| Purchase #6 | $225.86 | 10.520% | $249.6205 | $249.62 | $249.60 | $249.60 |
| Purchase #7 | $171.47 | 11.226% | $190.7192 | $190.72 | $190.70 | $190.70 |
| 7 purchase totals = | $901.98 | $990.4734 | $990.47 | $990.40 | $990.40 | |