| 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 | $185.44 | 11.177% | $206.1666 | $206.17 | $206.15 | $206.20 |
| Purchase #2 | $217.76 | 5.584% | $229.9197 | $229.92 | $229.90 | $229.90 |
| Purchase #3 | $74.49 | 13.645% | $84.6542 | $84.65 | $84.65 | $84.70 |
| Purchase #4 | $42.86 | 7.120% | $45.9116 | $45.91 | $45.90 | $45.90 |
| Purchase #5 | $232.33 | 8.228% | $251.4461 | $251.45 | $251.45 | $251.40 |
| Purchase #6 | $238.33 | 10.125% | $262.4609 | $262.46 | $262.45 | $262.50 |
| Purchase #7 | $216.35 | 3.209% | $223.2927 | $223.29 | $223.30 | $223.30 |
| 7 purchase totals = | $1,207.56 | $1,303.8518 | $1,303.85 | $1,303.80 | $1,303.90 | |