| 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 | $70.58 | 3.785% | $73.2515 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $239.44 | 11.147% | $266.1304 | $266.13 | $266.15 | $266.10 |
| Purchase #3 | $8.95 | 5.821% | $9.471 | $9.47 | $9.45 | $9.50 |
| Purchase #4 | $79.74 | 9.811% | $87.5633 | $87.56 | $87.55 | $87.60 |
| Purchase #5 | $36.75 | 6.256% | $39.0491 | $39.05 | $39.05 | $39.00 |
| Purchase #6 | $52.77 | 12.832% | $59.5414 | $59.54 | $59.55 | $59.50 |
| Purchase #7 | $178.35 | 6.692% | $190.2852 | $190.29 | $190.30 | $190.30 |
| 7 purchase totals = | $666.58 | $725.2919 | $725.29 | $725.30 | $725.30 | |