| 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 | $107.78 | 10.872% | $119.4978 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $203.91 | 6.768% | $217.7106 | $217.71 | $217.70 | $217.70 |
| Purchase #3 | $77.58 | 10.873% | $86.0153 | $86.02 | $86.00 | $86.00 |
| Purchase #4 | $42.47 | 6.608% | $45.2764 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $28.62 | 13.815% | $32.5739 | $32.57 | $32.55 | $32.60 |
| Purchase #6 | $48.35 | 5.291% | $50.9082 | $50.91 | $50.90 | $50.90 |
| Purchase #7 | $187.64 | 3.812% | $194.7928 | $194.79 | $194.80 | $194.80 |
| 7 purchase totals = | $696.35 | $746.7750 | $746.78 | $746.75 | $746.80 | |