| 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 | $60.78 | 10.119% | $66.9303 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $193.43 | 6.667% | $206.326 | $206.33 | $206.35 | $206.30 |
| Purchase #3 | $69.79 | 9.860% | $76.6713 | $76.67 | $76.65 | $76.70 |
| Purchase #4 | $130.37 | 11.168% | $144.9297 | $144.93 | $144.95 | $144.90 |
| Purchase #5 | $46.95 | 13.624% | $53.3465 | $53.35 | $53.35 | $53.30 |
| Purchase #6 | $164.61 | 3.337% | $170.103 | $170.10 | $170.10 | $170.10 |
| Purchase #7 | $19.48 | 13.679% | $22.1447 | $22.14 | $22.15 | $22.10 |
| 7 purchase totals = | $685.41 | $740.4515 | $740.45 | $740.50 | $740.30 | |