| 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 | $241.29 | 8.113% | $260.8659 | $260.87 | $260.85 | $260.90 |
| Purchase #2 | $157.94 | 10.555% | $174.6106 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $23.52 | 12.649% | $26.495 | $26.50 | $26.50 | $26.50 |
| Purchase #4 | $241.67 | 3.568% | $250.2928 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $168.47 | 10.345% | $185.8982 | $185.90 | $185.90 | $185.90 |
| Purchase #6 | $9.55 | 11.203% | $10.6199 | $10.62 | $10.60 | $10.60 |
| Purchase #7 | $158.71 | 7.453% | $170.5387 | $170.54 | $170.55 | $170.50 |
| 7 purchase totals = | $1,001.15 | $1,079.3211 | $1,079.33 | $1,079.30 | $1,079.30 | |