| 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 | $46.36 | 6.298% | $49.2798 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $154.94 | 8.676% | $168.3826 | $168.38 | $168.40 | $168.40 |
| Purchase #3 | $101.76 | 5.443% | $107.2988 | $107.30 | $107.30 | $107.30 |
| Purchase #4 | $93.99 | 13.391% | $106.5762 | $106.58 | $106.60 | $106.60 |
| Purchase #5 | $209.55 | 11.397% | $233.4324 | $233.43 | $233.45 | $233.40 |
| Purchase #6 | $222.89 | 6.864% | $238.1892 | $238.19 | $238.20 | $238.20 |
| Purchase #7 | $127.78 | 7.687% | $137.6024 | $137.60 | $137.60 | $137.60 |
| 7 purchase totals = | $957.27 | $1,040.7614 | $1,040.76 | $1,040.85 | $1,040.80 | |