| 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 | $105.50 | 12.132% | $118.2993 | $118.30 | $118.30 | $118.30 |
| Purchase #2 | $135.77 | 10.818% | $150.4576 | $150.46 | $150.45 | $150.50 |
| Purchase #3 | $124.67 | 6.197% | $132.3958 | $132.40 | $132.40 | $132.40 |
| Purchase #4 | $206.68 | 13.643% | $234.8774 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $80.29 | 4.830% | $84.168 | $84.17 | $84.15 | $84.20 |
| Purchase #6 | $184.95 | 5.621% | $195.346 | $195.35 | $195.35 | $195.30 |
| Purchase #7 | $236.96 | 11.564% | $264.3621 | $264.36 | $264.35 | $264.40 |
| 7 purchase totals = | $1,074.82 | $1,179.9062 | $1,179.92 | $1,179.90 | $1,180.00 | |