| 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 | $236.62 | 4.261% | $246.7024 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $186.40 | 9.164% | $203.4817 | $203.48 | $203.50 | $203.50 |
| Purchase #3 | $50.77 | 6.277% | $53.9568 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $59.44 | 3.142% | $61.3076 | $61.31 | $61.30 | $61.30 |
| Purchase #5 | $218.70 | 11.778% | $244.4585 | $244.46 | $244.45 | $244.50 |
| Purchase #6 | $181.69 | 7.825% | $195.9072 | $195.91 | $195.90 | $195.90 |
| Purchase #7 | $217.36 | 3.188% | $224.2894 | $224.29 | $224.30 | $224.30 |
| 7 purchase totals = | $1,150.98 | $1,230.1036 | $1,230.11 | $1,230.10 | $1,230.20 | |