| 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 | $237.37 | 12.177% | $266.2745 | $266.27 | $266.25 | $266.30 |
| Purchase #2 | $228.35 | 4.782% | $239.2697 | $239.27 | $239.25 | $239.30 |
| Purchase #3 | $231.52 | 13.366% | $262.465 | $262.47 | $262.45 | $262.50 |
| Purchase #4 | $201.54 | 7.822% | $217.3045 | $217.30 | $217.30 | $217.30 |
| Purchase #5 | $140.71 | 7.493% | $151.2534 | $151.25 | $151.25 | $151.30 |
| Purchase #6 | $77.94 | 7.795% | $84.0154 | $84.02 | $84.00 | $84.00 |
| Purchase #7 | $88.37 | 11.671% | $98.6837 | $98.68 | $98.70 | $98.70 |
| 7 purchase totals = | $1,205.80 | $1,319.2662 | $1,319.26 | $1,319.20 | $1,319.40 | |