| 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 | $90.90 | 4.761% | $95.2277 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $199.96 | 12.236% | $224.4271 | $224.43 | $224.45 | $224.40 |
| Purchase #3 | $18.40 | 3.235% | $18.9952 | $19.00 | $19.00 | $19.00 |
| Purchase #4 | $129.27 | 11.763% | $144.476 | $144.48 | $144.50 | $144.50 |
| Purchase #5 | $117.76 | 13.842% | $134.0603 | $134.06 | $134.05 | $134.10 |
| Purchase #6 | $95.40 | 11.345% | $106.2231 | $106.22 | $106.20 | $106.20 |
| Purchase #7 | $193.71 | 11.634% | $216.2462 | $216.25 | $216.25 | $216.20 |
| 7 purchase totals = | $845.40 | $939.6556 | $939.67 | $939.70 | $939.60 | |