| 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 | $235.35 | 10.854% | $260.8949 | $260.89 | $260.90 | $260.90 |
| Purchase #2 | $173.28 | 10.158% | $190.8818 | $190.88 | $190.90 | $190.90 |
| Purchase #3 | $127.30 | 6.594% | $135.6942 | $135.69 | $135.70 | $135.70 |
| Purchase #4 | $91.84 | 7.234% | $98.4837 | $98.48 | $98.50 | $98.50 |
| Purchase #5 | $218.96 | 12.625% | $246.6037 | $246.60 | $246.60 | $246.60 |
| Purchase #6 | $73.59 | 5.324% | $77.5079 | $77.51 | $77.50 | $77.50 |
| Purchase #7 | $22.31 | 6.151% | $23.6823 | $23.68 | $23.70 | $23.70 |
| 7 purchase totals = | $942.63 | $1,033.7485 | $1,033.73 | $1,033.80 | $1,033.80 | |