| 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 | $70.53 | 12.451% | $79.3117 | $79.31 | $79.30 | $79.30 |
| Purchase #2 | $202.28 | 7.549% | $217.5501 | $217.55 | $217.55 | $217.60 |
| Purchase #3 | $245.36 | 10.543% | $271.2283 | $271.23 | $271.25 | $271.20 |
| Purchase #4 | $46.50 | 6.554% | $49.5476 | $49.55 | $49.55 | $49.50 |
| Purchase #5 | $101.33 | 4.302% | $105.6892 | $105.69 | $105.70 | $105.70 |
| Purchase #6 | $37.63 | 9.227% | $41.1021 | $41.10 | $41.10 | $41.10 |
| Purchase #7 | $236.35 | 4.821% | $247.7444 | $247.74 | $247.75 | $247.70 |
| 7 purchase totals = | $939.98 | $1,012.1734 | $1,012.17 | $1,012.20 | $1,012.10 | |