| 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 | $232.88 | 7.664% | $250.7279 | $250.73 | $250.75 | $250.70 |
| Purchase #2 | $175.78 | 12.168% | $197.1689 | $197.17 | $197.15 | $197.20 |
| Purchase #3 | $121.70 | 8.635% | $132.2088 | $132.21 | $132.20 | $132.20 |
| Purchase #4 | $172.35 | 8.823% | $187.5564 | $187.56 | $187.55 | $187.60 |
| Purchase #5 | $44.83 | 7.429% | $48.1604 | $48.16 | $48.15 | $48.20 |
| Purchase #6 | $154.63 | 12.842% | $174.4876 | $174.49 | $174.50 | $174.50 |
| Purchase #7 | $97.40 | 6.334% | $103.5693 | $103.57 | $103.55 | $103.60 |
| 7 purchase totals = | $999.57 | $1,093.8793 | $1,093.89 | $1,093.85 | $1,094.00 | |