| 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 | $134.67 | 4.711% | $141.0143 | $141.01 | $141.00 | $141.00 |
| Purchase #2 | $144.64 | 9.790% | $158.8003 | $158.80 | $158.80 | $158.80 |
| Purchase #3 | $113.70 | 11.524% | $126.8028 | $126.80 | $126.80 | $126.80 |
| Purchase #4 | $182.53 | 11.476% | $203.4771 | $203.48 | $203.50 | $203.50 |
| Purchase #5 | $244.28 | 8.618% | $265.3321 | $265.33 | $265.35 | $265.30 |
| Purchase #6 | $92.89 | 12.696% | $104.6833 | $104.68 | $104.70 | $104.70 |
| Purchase #7 | $54.61 | 10.315% | $60.243 | $60.24 | $60.25 | $60.20 |
| 7 purchase totals = | $967.32 | $1,060.3529 | $1,060.34 | $1,060.40 | $1,060.30 | |