| 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 | $229.43 | 4.871% | $240.6055 | $240.61 | $240.60 | $240.60 |
| Purchase #2 | $78.29 | 10.867% | $86.7978 | $86.80 | $86.80 | $86.80 |
| Purchase #3 | $79.40 | 10.835% | $88.003 | $88.00 | $88.00 | $88.00 |
| Purchase #4 | $157.60 | 11.368% | $175.516 | $175.52 | $175.50 | $175.50 |
| Purchase #5 | $217.25 | 6.663% | $231.7254 | $231.73 | $231.75 | $231.70 |
| Purchase #6 | $66.32 | 10.184% | $73.074 | $73.07 | $73.05 | $73.10 |
| Purchase #7 | $49.36 | 9.828% | $54.2111 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $877.65 | $949.9328 | $949.94 | $949.90 | $949.90 | |