| 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 | $205.75 | 6.249% | $218.6073 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $247.68 | 7.442% | $266.1123 | $266.11 | $266.10 | $266.10 |
| Purchase #3 | $148.85 | 3.693% | $154.347 | $154.35 | $154.35 | $154.30 |
| Purchase #4 | $110.66 | 5.303% | $116.5283 | $116.53 | $116.55 | $116.50 |
| Purchase #5 | $122.69 | 12.715% | $138.29 | $138.29 | $138.30 | $138.30 |
| Purchase #6 | $217.30 | 12.293% | $244.0127 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $211.56 | 10.290% | $233.3295 | $233.33 | $233.35 | $233.30 |
| 7 purchase totals = | $1,264.49 | $1,371.2271 | $1,371.23 | $1,371.25 | $1,371.10 | |