| 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 | $145.48 | 7.412% | $156.263 | $156.26 | $156.25 | $156.30 |
| Purchase #2 | $199.71 | 8.759% | $217.2026 | $217.20 | $217.20 | $217.20 |
| Purchase #3 | $108.37 | 10.146% | $119.3652 | $119.37 | $119.35 | $119.40 |
| Purchase #4 | $86.62 | 6.357% | $92.1264 | $92.13 | $92.15 | $92.10 |
| Purchase #5 | $23.48 | 3.629% | $24.3321 | $24.33 | $24.35 | $24.30 |
| Purchase #6 | $116.50 | 12.635% | $131.2198 | $131.22 | $131.20 | $131.20 |
| Purchase #7 | $166.77 | 10.266% | $183.8906 | $183.89 | $183.90 | $183.90 |
| 7 purchase totals = | $846.93 | $924.3997 | $924.40 | $924.40 | $924.40 | |