| 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 | $184.40 | 6.113% | $195.6724 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $207.85 | 4.808% | $217.8434 | $217.84 | $217.85 | $217.80 |
| Purchase #3 | $165.84 | 3.684% | $171.9495 | $171.95 | $171.95 | $171.90 |
| Purchase #4 | $14.63 | 6.516% | $15.5833 | $15.58 | $15.60 | $15.60 |
| Purchase #5 | $227.28 | 8.642% | $246.9215 | $246.92 | $246.90 | $246.90 |
| Purchase #6 | $236.40 | 6.745% | $252.3452 | $252.35 | $252.35 | $252.30 |
| Purchase #7 | $81.76 | 7.736% | $88.085 | $88.09 | $88.10 | $88.10 |
| 7 purchase totals = | $1,118.16 | $1,188.4003 | $1,188.40 | $1,188.40 | $1,188.30 | |