| 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 | $246.34 | 3.632% | $255.2871 | $255.29 | $255.30 | $255.30 |
| Purchase #2 | $49.89 | 8.402% | $54.0818 | $54.08 | $54.10 | $54.10 |
| Purchase #3 | $20.69 | 10.121% | $22.784 | $22.78 | $22.80 | $22.80 |
| Purchase #4 | $117.29 | 7.607% | $126.2123 | $126.21 | $126.20 | $126.20 |
| Purchase #5 | $68.32 | 9.208% | $74.6109 | $74.61 | $74.60 | $74.60 |
| Purchase #6 | $14.30 | 11.859% | $15.9958 | $16.00 | $16.00 | $16.00 |
| Purchase #7 | $60.62 | 13.825% | $69.0007 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $577.45 | $617.9726 | $617.97 | $618.00 | $618.00 | |