| 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 | $14.65 | 9.308% | $16.0136 | $16.01 | $16.00 | $16.00 |
| Purchase #2 | $119.25 | 7.812% | $128.5658 | $128.57 | $128.55 | $128.60 |
| Purchase #3 | $161.28 | 7.735% | $173.755 | $173.76 | $173.75 | $173.80 |
| Purchase #4 | $159.54 | 4.856% | $167.2873 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $136.34 | 11.104% | $151.4792 | $151.48 | $151.50 | $151.50 |
| Purchase #6 | $85.80 | 10.326% | $94.6597 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $182.61 | 7.205% | $195.7671 | $195.77 | $195.75 | $195.80 |
| 7 purchase totals = | $859.47 | $927.5277 | $927.54 | $927.50 | $927.70 | |