| 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 | $205.96 | 8.572% | $223.6149 | $223.61 | $223.60 | $223.60 |
| Purchase #2 | $202.92 | 8.412% | $219.9896 | $219.99 | $220.00 | $220.00 |
| Purchase #3 | $60.36 | 9.294% | $65.9699 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $120.96 | 8.185% | $130.8606 | $130.86 | $130.85 | $130.90 |
| Purchase #5 | $158.79 | 4.799% | $166.4103 | $166.41 | $166.40 | $166.40 |
| Purchase #6 | $32.26 | 10.233% | $35.5612 | $35.56 | $35.55 | $35.60 |
| Purchase #7 | $8.99 | 6.583% | $9.5818 | $9.58 | $9.60 | $9.60 |
| 7 purchase totals = | $790.24 | $851.9883 | $851.98 | $851.95 | $852.10 | |