| 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 | $130.65 | 4.828% | $136.9578 | $136.96 | $136.95 | $137.00 |
| Purchase #2 | $21.58 | 8.120% | $23.3323 | $23.33 | $23.35 | $23.30 |
| Purchase #3 | $225.80 | 5.182% | $237.501 | $237.50 | $237.50 | $237.50 |
| Purchase #4 | $14.52 | 13.275% | $16.4475 | $16.45 | $16.45 | $16.40 |
| Purchase #5 | $201.76 | 11.827% | $225.6222 | $225.62 | $225.60 | $225.60 |
| Purchase #6 | $137.64 | 10.183% | $151.6559 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $115.39 | 6.181% | $122.5223 | $122.52 | $122.50 | $122.50 |
| 7 purchase totals = | $847.34 | $914.0390 | $914.04 | $914.00 | $914.00 | |