| 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 | $134.81 | 10.207% | $148.5701 | $148.57 | $148.55 | $148.60 |
| Purchase #2 | $112.84 | 9.616% | $123.6907 | $123.69 | $123.70 | $123.70 |
| Purchase #3 | $83.90 | 3.569% | $86.8944 | $86.89 | $86.90 | $86.90 |
| Purchase #4 | $22.98 | 7.534% | $24.7113 | $24.71 | $24.70 | $24.70 |
| Purchase #5 | $230.25 | 6.676% | $245.6215 | $245.62 | $245.60 | $245.60 |
| Purchase #6 | $227.41 | 10.708% | $251.7611 | $251.76 | $251.75 | $251.80 |
| Purchase #7 | $64.93 | 13.298% | $73.5644 | $73.56 | $73.55 | $73.60 |
| 7 purchase totals = | $877.12 | $954.8135 | $954.80 | $954.75 | $954.90 | |