| 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 | $208.29 | 9.518% | $228.115 | $228.12 | $228.10 | $228.10 |
| Purchase #2 | $242.88 | 5.214% | $255.5438 | $255.54 | $255.55 | $255.50 |
| Purchase #3 | $98.70 | 12.208% | $110.7493 | $110.75 | $110.75 | $110.70 |
| Purchase #4 | $208.31 | 11.561% | $232.3927 | $232.39 | $232.40 | $232.40 |
| Purchase #5 | $207.36 | 6.295% | $220.4133 | $220.41 | $220.40 | $220.40 |
| Purchase #6 | $131.31 | 6.531% | $139.8859 | $139.89 | $139.90 | $139.90 |
| Purchase #7 | $178.57 | 10.140% | $196.677 | $196.68 | $196.70 | $196.70 |
| 7 purchase totals = | $1,275.42 | $1,383.7770 | $1,383.78 | $1,383.80 | $1,383.70 | |