| 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 | $57.29 | 5.107% | $60.2158 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $188.30 | 8.289% | $203.9082 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $237.60 | 13.277% | $269.1462 | $269.15 | $269.15 | $269.10 |
| Purchase #4 | $248.94 | 5.588% | $262.8508 | $262.85 | $262.85 | $262.90 |
| Purchase #5 | $110.67 | 7.142% | $118.5741 | $118.57 | $118.55 | $118.60 |
| Purchase #6 | $91.25 | 13.171% | $103.2685 | $103.27 | $103.25 | $103.30 |
| Purchase #7 | $180.67 | 11.279% | $201.0478 | $201.05 | $201.05 | $201.00 |
| 7 purchase totals = | $1,114.72 | $1,219.0114 | $1,219.02 | $1,218.95 | $1,219.00 | |