| 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 | $214.88 | 10.440% | $237.3135 | $237.31 | $237.30 | $237.30 |
| Purchase #2 | $240.37 | 3.321% | $248.3527 | $248.35 | $248.35 | $248.40 |
| Purchase #3 | $104.43 | 11.595% | $116.5387 | $116.54 | $116.55 | $116.50 |
| Purchase #4 | $188.63 | 5.804% | $199.5781 | $199.58 | $199.60 | $199.60 |
| Purchase #5 | $237.76 | 3.829% | $246.8638 | $246.86 | $246.85 | $246.90 |
| Purchase #6 | $90.50 | 9.223% | $98.8468 | $98.85 | $98.85 | $98.80 |
| Purchase #7 | $87.60 | 4.687% | $91.7058 | $91.71 | $91.70 | $91.70 |
| 7 purchase totals = | $1,164.17 | $1,239.1994 | $1,239.20 | $1,239.20 | $1,239.20 | |