| 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 | $232.75 | 3.433% | $240.7403 | $240.74 | $240.75 | $240.70 |
| Purchase #2 | $176.76 | 12.321% | $198.5386 | $198.54 | $198.55 | $198.50 |
| Purchase #3 | $92.57 | 12.218% | $103.8802 | $103.88 | $103.90 | $103.90 |
| Purchase #4 | $189.60 | 10.389% | $209.2975 | $209.30 | $209.30 | $209.30 |
| Purchase #5 | $82.60 | 12.727% | $93.1125 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $172.40 | 6.239% | $183.156 | $183.16 | $183.15 | $183.20 |
| Purchase #7 | $14.58 | 13.526% | $16.5521 | $16.55 | $16.55 | $16.60 |
| 7 purchase totals = | $961.26 | $1,045.2772 | $1,045.28 | $1,045.30 | $1,045.30 | |