| 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 | $68.28 | 12.792% | $77.0144 | $77.01 | $77.00 | $77.00 |
| Purchase #2 | $204.94 | 12.198% | $229.9386 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $71.41 | 12.804% | $80.5533 | $80.55 | $80.55 | $80.60 |
| Purchase #4 | $32.76 | 5.222% | $34.4707 | $34.47 | $34.45 | $34.50 |
| Purchase #5 | $9.47 | 6.135% | $10.051 | $10.05 | $10.05 | $10.10 |
| Purchase #6 | $172.67 | 13.830% | $196.5503 | $196.55 | $196.55 | $196.60 |
| Purchase #7 | $194.66 | 10.265% | $214.6418 | $214.64 | $214.65 | $214.60 |
| 7 purchase totals = | $754.19 | $843.2201 | $843.21 | $843.20 | $843.30 | |