| 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 | $68.54 | 8.550% | $74.4002 | $74.40 | $74.40 | $74.40 |
| Purchase #2 | $97.53 | 4.489% | $101.9081 | $101.91 | $101.90 | $101.90 |
| Purchase #3 | $239.57 | 6.636% | $255.4679 | $255.47 | $255.45 | $255.50 |
| Purchase #4 | $213.63 | 10.646% | $236.373 | $236.37 | $236.35 | $236.40 |
| Purchase #5 | $242.88 | 5.533% | $256.3186 | $256.32 | $256.30 | $256.30 |
| Purchase #6 | $149.46 | 10.404% | $165.0098 | $165.01 | $165.00 | $165.00 |
| Purchase #7 | $77.51 | 11.539% | $86.4539 | $86.45 | $86.45 | $86.50 |
| 7 purchase totals = | $1,089.12 | $1,175.9315 | $1,175.93 | $1,175.85 | $1,176.00 | |