| 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 | $76.33 | 10.294% | $84.1874 | $84.19 | $84.20 | $84.20 |
| Purchase #2 | $210.35 | 10.448% | $232.3274 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $36.58 | 11.811% | $40.9005 | $40.90 | $40.90 | $40.90 |
| Purchase #4 | $241.96 | 7.151% | $259.2626 | $259.26 | $259.25 | $259.30 |
| Purchase #5 | $158.96 | 5.673% | $167.9778 | $167.98 | $168.00 | $168.00 |
| Purchase #6 | $74.72 | 3.838% | $77.5878 | $77.59 | $77.60 | $77.60 |
| Purchase #7 | $185.89 | 10.213% | $204.8749 | $204.87 | $204.85 | $204.90 |
| 7 purchase totals = | $984.79 | $1,067.1184 | $1,067.12 | $1,067.15 | $1,067.20 | |