| 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 | $34.45 | 5.843% | $36.4629 | $36.46 | $36.45 | $36.50 |
| Purchase #2 | $88.41 | 8.606% | $96.0186 | $96.02 | $96.00 | $96.00 |
| Purchase #3 | $237.99 | 6.746% | $254.0448 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $210.73 | 8.845% | $229.3691 | $229.37 | $229.35 | $229.40 |
| Purchase #5 | $136.39 | 4.631% | $142.7062 | $142.71 | $142.70 | $142.70 |
| Purchase #6 | $74.81 | 11.310% | $83.271 | $83.27 | $83.25 | $83.30 |
| Purchase #7 | $211.25 | 9.728% | $231.8004 | $231.80 | $231.80 | $231.80 |
| 7 purchase totals = | $994.03 | $1,073.6730 | $1,073.67 | $1,073.60 | $1,073.70 | |