| 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 | $78.36 | 12.791% | $88.383 | $88.38 | $88.40 | $88.40 |
| Purchase #2 | $32.55 | 7.358% | $34.945 | $34.95 | $34.95 | $34.90 |
| Purchase #3 | $33.74 | 9.391% | $36.9085 | $36.91 | $36.90 | $36.90 |
| Purchase #4 | $41.82 | 9.112% | $45.6306 | $45.63 | $45.65 | $45.60 |
| Purchase #5 | $16.88 | 7.222% | $18.0991 | $18.10 | $18.10 | $18.10 |
| Purchase #6 | $249.78 | 9.564% | $273.669 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $196.92 | 3.761% | $204.3262 | $204.33 | $204.35 | $204.30 |
| 7 purchase totals = | $650.05 | $701.9614 | $701.97 | $702.00 | $701.90 | |