| 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 | $92.27 | 12.232% | $103.5565 | $103.56 | $103.55 | $103.60 |
| Purchase #2 | $148.41 | 10.246% | $163.6161 | $163.62 | $163.60 | $163.60 |
| Purchase #3 | $66.39 | 8.283% | $71.8891 | $71.89 | $71.90 | $71.90 |
| Purchase #4 | $58.70 | 9.782% | $64.442 | $64.44 | $64.45 | $64.40 |
| Purchase #5 | $113.62 | 5.354% | $119.7032 | $119.70 | $119.70 | $119.70 |
| Purchase #6 | $18.48 | 12.728% | $20.8321 | $20.83 | $20.85 | $20.80 |
| Purchase #7 | $118.62 | 7.808% | $127.8818 | $127.88 | $127.90 | $127.90 |
| 7 purchase totals = | $616.49 | $671.9208 | $671.92 | $671.95 | $671.90 | |