| 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 | $96.95 | 10.104% | $106.7458 | $106.75 | $106.75 | $106.70 |
| Purchase #2 | $227.74 | 3.241% | $235.1211 | $235.12 | $235.10 | $235.10 |
| Purchase #3 | $5.71 | 12.514% | $6.4245 | $6.42 | $6.40 | $6.40 |
| Purchase #4 | $111.25 | 4.471% | $116.224 | $116.22 | $116.20 | $116.20 |
| Purchase #5 | $43.78 | 12.746% | $49.3602 | $49.36 | $49.35 | $49.40 |
| Purchase #6 | $5.93 | 8.617% | $6.441 | $6.44 | $6.45 | $6.40 |
| Purchase #7 | $56.64 | 7.860% | $61.0919 | $61.09 | $61.10 | $61.10 |
| 7 purchase totals = | $548.00 | $581.4085 | $581.40 | $581.35 | $581.30 | |