| 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 | $23.47 | 11.103% | $26.0759 | $26.08 | $26.10 | $26.10 |
| Purchase #2 | $68.40 | 12.663% | $77.0615 | $77.06 | $77.05 | $77.10 |
| Purchase #3 | $156.26 | 5.816% | $165.3481 | $165.35 | $165.35 | $165.30 |
| Purchase #4 | $36.49 | 7.193% | $39.1147 | $39.11 | $39.10 | $39.10 |
| Purchase #5 | $249.95 | 7.785% | $269.4086 | $269.41 | $269.40 | $269.40 |
| Purchase #6 | $216.55 | 5.500% | $228.4603 | $228.46 | $228.45 | $228.50 |
| Purchase #7 | $245.27 | 10.682% | $271.4697 | $271.47 | $271.45 | $271.50 |
| 7 purchase totals = | $996.39 | $1,076.9388 | $1,076.94 | $1,076.90 | $1,077.00 | |