| 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 | $35.61 | 12.396% | $40.0242 | $40.02 | $40.00 | $40.00 |
| Purchase #2 | $95.28 | 3.343% | $98.4652 | $98.47 | $98.45 | $98.50 |
| Purchase #3 | $226.52 | 11.506% | $252.5834 | $252.58 | $252.60 | $252.60 |
| Purchase #4 | $240.49 | 8.365% | $260.607 | $260.61 | $260.60 | $260.60 |
| Purchase #5 | $224.98 | 13.433% | $255.2016 | $255.20 | $255.20 | $255.20 |
| Purchase #6 | $16.39 | 7.233% | $17.5755 | $17.58 | $17.60 | $17.60 |
| Purchase #7 | $39.34 | 5.663% | $41.5678 | $41.57 | $41.55 | $41.60 |
| 7 purchase totals = | $878.61 | $966.0247 | $966.03 | $966.00 | $966.10 | |