| 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 | $152.77 | 12.157% | $171.3422 | $171.34 | $171.35 | $171.30 |
| Purchase #2 | $241.43 | 3.279% | $249.3465 | $249.35 | $249.35 | $249.30 |
| Purchase #3 | $148.80 | 3.718% | $154.3324 | $154.33 | $154.35 | $154.30 |
| Purchase #4 | $63.72 | 4.152% | $66.3657 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $235.41 | 3.739% | $244.212 | $244.21 | $244.20 | $244.20 |
| Purchase #6 | $169.71 | 12.710% | $191.2801 | $191.28 | $191.30 | $191.30 |
| Purchase #7 | $159.38 | 6.339% | $169.4831 | $169.48 | $169.50 | $169.50 |
| 7 purchase totals = | $1,171.22 | $1,246.3620 | $1,246.36 | $1,246.40 | $1,246.30 | |