| 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 | $42.52 | 8.216% | $46.0134 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $48.99 | 6.749% | $52.2963 | $52.30 | $52.30 | $52.30 |
| Purchase #3 | $249.76 | 5.695% | $263.9838 | $263.98 | $264.00 | $264.00 |
| Purchase #4 | $190.58 | 8.197% | $206.2018 | $206.20 | $206.20 | $206.20 |
| Purchase #5 | $188.88 | 9.376% | $206.5894 | $206.59 | $206.60 | $206.60 |
| Purchase #6 | $55.87 | 13.592% | $63.4639 | $63.46 | $63.45 | $63.50 |
| Purchase #7 | $43.79 | 7.246% | $46.963 | $46.96 | $46.95 | $47.00 |
| 7 purchase totals = | $820.39 | $885.5116 | $885.50 | $885.50 | $885.60 | |