| 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 | $132.86 | 13.673% | $151.0259 | $151.03 | $151.05 | $151.00 |
| Purchase #2 | $187.93 | 11.543% | $209.6228 | $209.62 | $209.60 | $209.60 |
| Purchase #3 | $171.66 | 12.669% | $193.4076 | $193.41 | $193.40 | $193.40 |
| Purchase #4 | $65.53 | 12.312% | $73.5981 | $73.60 | $73.60 | $73.60 |
| Purchase #5 | $223.66 | 10.598% | $247.3635 | $247.36 | $247.35 | $247.40 |
| Purchase #6 | $166.93 | 9.648% | $183.0354 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $59.63 | 3.211% | $61.5447 | $61.54 | $61.55 | $61.50 |
| 7 purchase totals = | $1,008.20 | $1,119.5980 | $1,119.60 | $1,119.60 | $1,119.50 | |