| 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 | $146.35 | 10.104% | $161.1372 | $161.14 | $161.15 | $161.10 |
| Purchase #2 | $183.84 | 11.338% | $204.6838 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $141.75 | 3.130% | $146.1868 | $146.19 | $146.20 | $146.20 |
| Purchase #4 | $84.26 | 11.777% | $94.1833 | $94.18 | $94.20 | $94.20 |
| Purchase #5 | $164.70 | 4.752% | $172.5265 | $172.53 | $172.55 | $172.50 |
| Purchase #6 | $85.36 | 6.334% | $90.7667 | $90.77 | $90.75 | $90.80 |
| Purchase #7 | $89.77 | 3.599% | $93.0008 | $93.00 | $93.00 | $93.00 |
| 7 purchase totals = | $896.03 | $962.4851 | $962.49 | $962.55 | $962.50 | |