| 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 | $43.92 | 10.689% | $48.6146 | $48.61 | $48.60 | $48.60 |
| Purchase #2 | $48.26 | 6.815% | $51.5489 | $51.55 | $51.55 | $51.50 |
| Purchase #3 | $173.89 | 10.774% | $192.6249 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $217.25 | 3.726% | $225.3447 | $225.34 | $225.35 | $225.30 |
| Purchase #5 | $190.87 | 9.339% | $208.6953 | $208.70 | $208.70 | $208.70 |
| Purchase #6 | $108.61 | 10.145% | $119.6285 | $119.63 | $119.65 | $119.60 |
| Purchase #7 | $130.62 | 5.667% | $138.0222 | $138.02 | $138.00 | $138.00 |
| 7 purchase totals = | $913.42 | $984.4791 | $984.47 | $984.45 | $984.30 | |