| 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 | $32.28 | 11.322% | $35.9347 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $68.57 | 13.207% | $77.626 | $77.63 | $77.65 | $77.60 |
| Purchase #3 | $209.40 | 8.258% | $226.6923 | $226.69 | $226.70 | $226.70 |
| Purchase #4 | $208.33 | 7.650% | $224.2672 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $220.26 | 9.261% | $240.6583 | $240.66 | $240.65 | $240.70 |
| Purchase #6 | $127.30 | 13.269% | $144.1914 | $144.19 | $144.20 | $144.20 |
| Purchase #7 | $194.76 | 6.139% | $206.7163 | $206.72 | $206.70 | $206.70 |
| 7 purchase totals = | $1,060.90 | $1,156.0862 | $1,156.09 | $1,156.10 | $1,156.10 | |