| 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 | $182.65 | 13.216% | $206.789 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $120.68 | 13.184% | $136.5905 | $136.59 | $136.60 | $136.60 |
| Purchase #3 | $151.42 | 3.620% | $156.9014 | $156.90 | $156.90 | $156.90 |
| Purchase #4 | $250.32 | 5.395% | $263.8248 | $263.82 | $263.80 | $263.80 |
| Purchase #5 | $22.74 | 9.688% | $24.9431 | $24.94 | $24.95 | $24.90 |
| Purchase #6 | $114.30 | 13.867% | $130.15 | $130.15 | $130.15 | $130.20 |
| Purchase #7 | $207.56 | 3.496% | $214.8163 | $214.82 | $214.80 | $214.80 |
| 7 purchase totals = | $1,049.67 | $1,134.0151 | $1,134.01 | $1,134.00 | $1,134.00 | |