| 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 | $84.29 | 13.395% | $95.5806 | $95.58 | $95.60 | $95.60 |
| Purchase #2 | $210.51 | 10.305% | $232.2031 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $236.79 | 7.320% | $254.123 | $254.12 | $254.10 | $254.10 |
| Purchase #4 | $185.37 | 11.124% | $205.9906 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $94.85 | 13.499% | $107.6538 | $107.65 | $107.65 | $107.70 |
| Purchase #6 | $244.62 | 6.163% | $259.6959 | $259.70 | $259.70 | $259.70 |
| Purchase #7 | $93.91 | 5.340% | $98.9248 | $98.92 | $98.90 | $98.90 |
| 7 purchase totals = | $1,150.34 | $1,254.1718 | $1,254.16 | $1,254.15 | $1,254.20 | |