| 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 | $131.37 | 5.819% | $139.0144 | $139.01 | $139.00 | $139.00 |
| Purchase #2 | $175.38 | 12.867% | $197.9461 | $197.95 | $197.95 | $197.90 |
| Purchase #3 | $213.96 | 5.707% | $226.1707 | $226.17 | $226.15 | $226.20 |
| Purchase #4 | $87.51 | 11.389% | $97.4765 | $97.48 | $97.50 | $97.50 |
| Purchase #5 | $34.81 | 12.145% | $39.0377 | $39.04 | $39.05 | $39.00 |
| Purchase #6 | $57.73 | 10.183% | $63.6086 | $63.61 | $63.60 | $63.60 |
| Purchase #7 | $203.40 | 8.405% | $220.4958 | $220.50 | $220.50 | $220.50 |
| 7 purchase totals = | $904.16 | $983.7498 | $983.76 | $983.75 | $983.70 | |