| 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 | $70.97 | 4.120% | $73.894 | $73.89 | $73.90 | $73.90 |
| Purchase #2 | $75.80 | 13.460% | $86.0027 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $242.90 | 9.664% | $266.3739 | $266.37 | $266.35 | $266.40 |
| Purchase #4 | $71.63 | 5.162% | $75.3275 | $75.33 | $75.35 | $75.30 |
| Purchase #5 | $115.33 | 5.222% | $121.3525 | $121.35 | $121.35 | $121.40 |
| Purchase #6 | $237.80 | 4.676% | $248.9195 | $248.92 | $248.90 | $248.90 |
| Purchase #7 | $247.65 | 13.326% | $280.6518 | $280.65 | $280.65 | $280.70 |
| 7 purchase totals = | $1,062.08 | $1,152.5219 | $1,152.51 | $1,152.50 | $1,152.60 | |