| 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 | $110.62 | 3.735% | $114.7517 | $114.75 | $114.75 | $114.80 |
| Purchase #2 | $135.98 | 9.189% | $148.4752 | $148.48 | $148.50 | $148.50 |
| Purchase #3 | $239.96 | 11.529% | $267.625 | $267.63 | $267.65 | $267.60 |
| Purchase #4 | $25.29 | 10.678% | $27.9905 | $27.99 | $28.00 | $28.00 |
| Purchase #5 | $206.37 | 3.497% | $213.5868 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $129.28 | 5.543% | $136.446 | $136.45 | $136.45 | $136.40 |
| Purchase #7 | $40.34 | 10.591% | $44.6124 | $44.61 | $44.60 | $44.60 |
| 7 purchase totals = | $887.84 | $953.4876 | $953.50 | $953.55 | $953.50 | |