| 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 | $113.51 | 5.367% | $119.6021 | $119.60 | $119.60 | $119.60 |
| Purchase #2 | $178.40 | 9.548% | $195.4336 | $195.43 | $195.45 | $195.40 |
| Purchase #3 | $229.93 | 7.500% | $247.1748 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $146.27 | 12.693% | $164.8361 | $164.84 | $164.85 | $164.80 |
| Purchase #5 | $165.75 | 6.356% | $176.2851 | $176.29 | $176.30 | $176.30 |
| Purchase #6 | $39.63 | 7.822% | $42.7299 | $42.73 | $42.75 | $42.70 |
| Purchase #7 | $241.42 | 7.291% | $259.0219 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $1,114.91 | $1,205.0835 | $1,205.08 | $1,205.10 | $1,205.00 | |