| 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 | $91.97 | 10.518% | $101.6434 | $101.64 | $101.65 | $101.60 |
| Purchase #2 | $245.41 | 10.429% | $271.0038 | $271.00 | $271.00 | $271.00 |
| Purchase #3 | $146.63 | 8.726% | $159.4249 | $159.42 | $159.40 | $159.40 |
| Purchase #4 | $185.27 | 11.213% | $206.0443 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $130.34 | 4.840% | $136.6485 | $136.65 | $136.65 | $136.60 |
| Purchase #6 | $209.42 | 7.860% | $225.8804 | $225.88 | $225.90 | $225.90 |
| Purchase #7 | $140.49 | 8.705% | $152.7197 | $152.72 | $152.70 | $152.70 |
| 7 purchase totals = | $1,149.53 | $1,253.3650 | $1,253.35 | $1,253.35 | $1,253.20 | |