| 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 | $13.34 | 8.616% | $14.4894 | $14.49 | $14.50 | $14.50 |
| Purchase #2 | $215.51 | 8.787% | $234.4469 | $234.45 | $234.45 | $234.40 |
| Purchase #3 | $21.29 | 3.437% | $22.0217 | $22.02 | $22.00 | $22.00 |
| Purchase #4 | $184.60 | 5.383% | $194.537 | $194.54 | $194.55 | $194.50 |
| Purchase #5 | $99.73 | 4.588% | $104.3056 | $104.31 | $104.30 | $104.30 |
| Purchase #6 | $249.77 | 4.182% | $260.2154 | $260.22 | $260.20 | $260.20 |
| Purchase #7 | $245.71 | 8.830% | $267.4062 | $267.41 | $267.40 | $267.40 |
| 7 purchase totals = | $1,029.95 | $1,097.4222 | $1,097.44 | $1,097.40 | $1,097.30 | |