| 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 | $84.97 | 5.497% | $89.6408 | $89.64 | $89.65 | $89.60 |
| Purchase #2 | $71.56 | 8.146% | $77.3893 | $77.39 | $77.40 | $77.40 |
| Purchase #3 | $250.30 | 8.523% | $271.6331 | $271.63 | $271.65 | $271.60 |
| Purchase #4 | $211.33 | 5.830% | $223.6505 | $223.65 | $223.65 | $223.70 |
| Purchase #5 | $88.46 | 11.213% | $98.379 | $98.38 | $98.40 | $98.40 |
| Purchase #6 | $220.70 | 6.295% | $234.5931 | $234.59 | $234.60 | $234.60 |
| Purchase #7 | $65.43 | 5.532% | $69.0496 | $69.05 | $69.05 | $69.00 |
| 7 purchase totals = | $992.75 | $1,064.3354 | $1,064.33 | $1,064.40 | $1,064.30 | |