| 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 | $233.38 | 9.166% | $254.7716 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $9.88 | 10.678% | $10.935 | $10.94 | $10.95 | $10.90 |
| Purchase #3 | $60.42 | 3.218% | $62.3643 | $62.36 | $62.35 | $62.40 |
| Purchase #4 | $39.90 | 3.151% | $41.1572 | $41.16 | $41.15 | $41.20 |
| Purchase #5 | $81.37 | 4.269% | $84.8437 | $84.84 | $84.85 | $84.80 |
| Purchase #6 | $195.94 | 12.588% | $220.6049 | $220.60 | $220.60 | $220.60 |
| Purchase #7 | $80.68 | 4.692% | $84.4655 | $84.47 | $84.45 | $84.50 |
| 7 purchase totals = | $701.57 | $759.1422 | $759.14 | $759.10 | $759.20 | |