| 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 | $216.48 | 12.619% | $243.7976 | $243.80 | $243.80 | $243.80 |
| Purchase #2 | $250.62 | 10.591% | $277.1632 | $277.16 | $277.15 | $277.20 |
| Purchase #3 | $34.87 | 13.635% | $39.6245 | $39.62 | $39.60 | $39.60 |
| Purchase #4 | $90.68 | 12.704% | $102.2 | $102.20 | $102.20 | $102.20 |
| Purchase #5 | $66.99 | 7.515% | $72.0243 | $72.02 | $72.00 | $72.00 |
| Purchase #6 | $223.49 | 10.313% | $246.5385 | $246.54 | $246.55 | $246.50 |
| Purchase #7 | $96.74 | 6.470% | $102.9991 | $103.00 | $103.00 | $103.00 |
| 7 purchase totals = | $979.87 | $1,084.3472 | $1,084.34 | $1,084.30 | $1,084.30 | |