| 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 | $228.76 | 4.487% | $239.0245 | $239.02 | $239.00 | $239.00 |
| Purchase #2 | $75.57 | 13.594% | $85.843 | $85.84 | $85.85 | $85.80 |
| Purchase #3 | $163.81 | 11.255% | $182.2468 | $182.25 | $182.25 | $182.20 |
| Purchase #4 | $114.69 | 10.379% | $126.5937 | $126.59 | $126.60 | $126.60 |
| Purchase #5 | $170.85 | 3.212% | $176.3377 | $176.34 | $176.35 | $176.30 |
| Purchase #6 | $22.62 | 11.748% | $25.2774 | $25.28 | $25.30 | $25.30 |
| Purchase #7 | $213.96 | 5.376% | $225.4625 | $225.46 | $225.45 | $225.50 |
| 7 purchase totals = | $990.26 | $1,060.7856 | $1,060.78 | $1,060.80 | $1,060.70 | |