| 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 | $67.66 | 5.229% | $71.1979 | $71.20 | $71.20 | $71.20 |
| Purchase #2 | $113.70 | 9.394% | $124.381 | $124.38 | $124.40 | $124.40 |
| Purchase #3 | $10.42 | 10.854% | $11.551 | $11.55 | $11.55 | $11.60 |
| Purchase #4 | $145.95 | 7.272% | $156.5635 | $156.56 | $156.55 | $156.60 |
| Purchase #5 | $126.96 | 10.267% | $139.995 | $140.00 | $140.00 | $140.00 |
| Purchase #6 | $142.30 | 4.428% | $148.601 | $148.60 | $148.60 | $148.60 |
| Purchase #7 | $69.29 | 5.231% | $72.9146 | $72.91 | $72.90 | $72.90 |
| 7 purchase totals = | $676.28 | $725.2040 | $725.20 | $725.20 | $725.30 | |