| 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 | $55.82 | 10.241% | $61.5365 | $61.54 | $61.55 | $61.50 |
| Purchase #2 | $187.37 | 9.584% | $205.3275 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $17.74 | 6.857% | $18.9564 | $18.96 | $18.95 | $19.00 |
| Purchase #4 | $170.91 | 12.148% | $191.6721 | $191.67 | $191.65 | $191.70 |
| Purchase #5 | $89.50 | 8.540% | $97.1433 | $97.14 | $97.15 | $97.10 |
| Purchase #6 | $134.83 | 5.741% | $142.5706 | $142.57 | $142.55 | $142.60 |
| Purchase #7 | $230.99 | 4.593% | $241.5994 | $241.60 | $241.60 | $241.60 |
| 7 purchase totals = | $887.16 | $958.8058 | $958.81 | $958.80 | $958.80 | |