| 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 | $219.48 | 6.515% | $233.7791 | $233.78 | $233.80 | $233.80 |
| Purchase #2 | $184.52 | 12.687% | $207.9301 | $207.93 | $207.95 | $207.90 |
| Purchase #3 | $204.43 | 9.871% | $224.6093 | $224.61 | $224.60 | $224.60 |
| Purchase #4 | $66.26 | 7.595% | $71.2924 | $71.29 | $71.30 | $71.30 |
| Purchase #5 | $17.39 | 13.128% | $19.673 | $19.67 | $19.65 | $19.70 |
| Purchase #6 | $113.38 | 3.174% | $116.9787 | $116.98 | $117.00 | $117.00 |
| Purchase #7 | $195.68 | 6.793% | $208.9725 | $208.97 | $208.95 | $209.00 |
| 7 purchase totals = | $1,001.14 | $1,083.2351 | $1,083.23 | $1,083.25 | $1,083.30 | |