| 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 | $83.99 | 5.172% | $88.334 | $88.33 | $88.35 | $88.30 |
| Purchase #2 | $101.77 | 9.132% | $111.0636 | $111.06 | $111.05 | $111.10 |
| Purchase #3 | $204.89 | 10.345% | $226.0859 | $226.09 | $226.10 | $226.10 |
| Purchase #4 | $163.63 | 6.410% | $174.1187 | $174.12 | $174.10 | $174.10 |
| Purchase #5 | $119.68 | 10.840% | $132.6533 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $184.79 | 5.457% | $194.874 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $30.72 | 4.668% | $32.154 | $32.15 | $32.15 | $32.20 |
| 7 purchase totals = | $889.47 | $959.2835 | $959.27 | $959.25 | $959.40 | |