| 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 | $188.30 | 9.824% | $206.7986 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $112.69 | 4.670% | $117.9526 | $117.95 | $117.95 | $118.00 |
| Purchase #3 | $40.98 | 8.743% | $44.5629 | $44.56 | $44.55 | $44.60 |
| Purchase #4 | $69.94 | 12.119% | $78.416 | $78.42 | $78.40 | $78.40 |
| Purchase #5 | $11.86 | 6.644% | $12.648 | $12.65 | $12.65 | $12.60 |
| Purchase #6 | $60.78 | 8.239% | $65.7877 | $65.79 | $65.80 | $65.80 |
| Purchase #7 | $178.44 | 9.301% | $195.0367 | $195.04 | $195.05 | $195.00 |
| 7 purchase totals = | $662.99 | $721.2025 | $721.21 | $721.20 | $721.20 | |