| 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 | $118.69 | 3.462% | $122.799 | $122.80 | $122.80 | $122.80 |
| Purchase #2 | $8.64 | 10.592% | $9.5551 | $9.56 | $9.55 | $9.60 |
| Purchase #3 | $148.34 | 5.668% | $156.7479 | $156.75 | $156.75 | $156.70 |
| Purchase #4 | $132.77 | 3.804% | $137.8206 | $137.82 | $137.80 | $137.80 |
| Purchase #5 | $160.93 | 3.624% | $166.7621 | $166.76 | $166.75 | $166.80 |
| Purchase #6 | $24.77 | 10.485% | $27.3671 | $27.37 | $27.35 | $27.40 |
| Purchase #7 | $93.27 | 6.125% | $98.9828 | $98.98 | $99.00 | $99.00 |
| 7 purchase totals = | $687.41 | $720.0346 | $720.04 | $720.00 | $720.10 | |