| 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 | $69.66 | 11.513% | $77.68 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $214.76 | 6.612% | $228.9599 | $228.96 | $228.95 | $229.00 |
| Purchase #3 | $25.51 | 6.194% | $27.0901 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $237.63 | 9.257% | $259.6274 | $259.63 | $259.65 | $259.60 |
| Purchase #5 | $247.54 | 11.827% | $276.8166 | $276.82 | $276.80 | $276.80 |
| Purchase #6 | $29.96 | 5.237% | $31.529 | $31.53 | $31.55 | $31.50 |
| Purchase #7 | $160.98 | 6.359% | $171.2167 | $171.22 | $171.20 | $171.20 |
| 7 purchase totals = | $986.04 | $1,072.9197 | $1,072.93 | $1,072.95 | $1,072.90 | |