| 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 | $65.47 | 10.414% | $72.288 | $72.29 | $72.30 | $72.30 |
| Purchase #2 | $22.41 | 5.818% | $23.7138 | $23.71 | $23.70 | $23.70 |
| Purchase #3 | $164.79 | 7.187% | $176.6335 | $176.63 | $176.65 | $176.60 |
| Purchase #4 | $189.50 | 3.474% | $196.0832 | $196.08 | $196.10 | $196.10 |
| Purchase #5 | $15.29 | 7.725% | $16.4712 | $16.47 | $16.45 | $16.50 |
| Purchase #6 | $46.97 | 4.105% | $48.8981 | $48.90 | $48.90 | $48.90 |
| Purchase #7 | $239.83 | 11.838% | $268.2211 | $268.22 | $268.20 | $268.20 |
| 7 purchase totals = | $744.26 | $802.3089 | $802.30 | $802.30 | $802.30 | |