| 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 | $158.51 | 5.423% | $167.106 | $167.11 | $167.10 | $167.10 |
| Purchase #2 | $146.98 | 5.424% | $154.9522 | $154.95 | $154.95 | $155.00 |
| Purchase #3 | $244.68 | 7.133% | $262.133 | $262.13 | $262.15 | $262.10 |
| Purchase #4 | $215.36 | 3.714% | $223.3585 | $223.36 | $223.35 | $223.40 |
| Purchase #5 | $124.54 | 6.106% | $132.1444 | $132.14 | $132.15 | $132.10 |
| Purchase #6 | $243.96 | 5.164% | $256.5581 | $256.56 | $256.55 | $256.60 |
| Purchase #7 | $131.94 | 5.577% | $139.2983 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $1,265.97 | $1,335.5505 | $1,335.55 | $1,335.55 | $1,335.60 | |