| 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 | $91.52 | 12.693% | $103.1366 | $103.14 | $103.15 | $103.10 |
| Purchase #2 | $81.88 | 6.276% | $87.0188 | $87.02 | $87.00 | $87.00 |
| Purchase #3 | $20.57 | 10.279% | $22.6844 | $22.68 | $22.70 | $22.70 |
| Purchase #4 | $198.71 | 6.459% | $211.5447 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $250.51 | 5.689% | $264.7615 | $264.76 | $264.75 | $264.80 |
| Purchase #6 | $81.93 | 8.204% | $88.6515 | $88.65 | $88.65 | $88.70 |
| Purchase #7 | $229.35 | 11.494% | $255.7115 | $255.71 | $255.70 | $255.70 |
| 7 purchase totals = | $954.47 | $1,033.5090 | $1,033.50 | $1,033.50 | $1,033.50 | |