| 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 | $23.96 | 9.570% | $26.253 | $26.25 | $26.25 | $26.30 |
| Purchase #2 | $84.69 | 11.230% | $94.2007 | $94.20 | $94.20 | $94.20 |
| Purchase #3 | $124.82 | 12.819% | $140.8207 | $140.82 | $140.80 | $140.80 |
| Purchase #4 | $102.38 | 4.873% | $107.369 | $107.37 | $107.35 | $107.40 |
| Purchase #5 | $81.70 | 11.868% | $91.3962 | $91.40 | $91.40 | $91.40 |
| Purchase #6 | $211.40 | 9.636% | $231.7705 | $231.77 | $231.75 | $231.80 |
| Purchase #7 | $115.60 | 3.121% | $119.2079 | $119.21 | $119.20 | $119.20 |
| 7 purchase totals = | $744.55 | $811.0180 | $811.02 | $810.95 | $811.10 | |