| 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 | $126.76 | 5.293% | $133.4694 | $133.47 | $133.45 | $133.50 |
| Purchase #2 | $30.84 | 10.795% | $34.1692 | $34.17 | $34.15 | $34.20 |
| Purchase #3 | $109.69 | 9.391% | $119.991 | $119.99 | $120.00 | $120.00 |
| Purchase #4 | $206.40 | 11.368% | $229.8636 | $229.86 | $229.85 | $229.90 |
| Purchase #5 | $11.97 | 6.140% | $12.705 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $245.27 | 10.824% | $271.818 | $271.82 | $271.80 | $271.80 |
| Purchase #7 | $189.81 | 11.355% | $211.3629 | $211.36 | $211.35 | $211.40 |
| 7 purchase totals = | $920.74 | $1,013.3791 | $1,013.38 | $1,013.30 | $1,013.50 | |