| 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 | $192.89 | 6.199% | $204.8473 | $204.85 | $204.85 | $204.80 |
| Purchase #2 | $209.82 | 9.159% | $229.0374 | $229.04 | $229.05 | $229.00 |
| Purchase #3 | $138.66 | 4.369% | $144.7181 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $227.51 | 7.659% | $244.935 | $244.94 | $244.95 | $244.90 |
| Purchase #5 | $95.45 | 13.766% | $108.5896 | $108.59 | $108.60 | $108.60 |
| Purchase #6 | $236.53 | 4.774% | $247.8219 | $247.82 | $247.80 | $247.80 |
| Purchase #7 | $165.55 | 11.328% | $184.3035 | $184.30 | $184.30 | $184.30 |
| 7 purchase totals = | $1,266.41 | $1,364.2528 | $1,364.26 | $1,364.25 | $1,364.10 | |