| 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 | $220.49 | 10.824% | $244.3558 | $244.36 | $244.35 | $244.40 |
| Purchase #2 | $184.80 | 13.467% | $209.687 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $250.68 | 6.265% | $266.3851 | $266.39 | $266.40 | $266.40 |
| Purchase #4 | $176.54 | 3.227% | $182.2369 | $182.24 | $182.25 | $182.20 |
| Purchase #5 | $20.98 | 3.525% | $21.7195 | $21.72 | $21.70 | $21.70 |
| Purchase #6 | $84.48 | 11.872% | $94.5095 | $94.51 | $94.50 | $94.50 |
| Purchase #7 | $23.61 | 8.506% | $25.6183 | $25.62 | $25.60 | $25.60 |
| 7 purchase totals = | $961.58 | $1,044.5121 | $1,044.53 | $1,044.50 | $1,044.50 | |