| 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 | $88.35 | 4.624% | $92.4353 | $92.44 | $92.45 | $92.40 |
| Purchase #2 | $180.33 | 4.347% | $188.1689 | $188.17 | $188.15 | $188.20 |
| Purchase #3 | $94.93 | 8.586% | $103.0807 | $103.08 | $103.10 | $103.10 |
| Purchase #4 | $16.25 | 11.829% | $18.1722 | $18.17 | $18.15 | $18.20 |
| Purchase #5 | $100.60 | 13.362% | $114.0422 | $114.04 | $114.05 | $114.00 |
| Purchase #6 | $229.25 | 9.616% | $251.2947 | $251.29 | $251.30 | $251.30 |
| Purchase #7 | $181.64 | 7.780% | $195.7716 | $195.77 | $195.75 | $195.80 |
| 7 purchase totals = | $891.35 | $962.9656 | $962.96 | $962.95 | $963.00 | |