| 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 | $136.55 | 13.215% | $154.5951 | $154.60 | $154.60 | $154.60 |
| Purchase #2 | $97.93 | 5.746% | $103.5571 | $103.56 | $103.55 | $103.60 |
| Purchase #3 | $112.85 | 7.726% | $121.5688 | $121.57 | $121.55 | $121.60 |
| Purchase #4 | $75.98 | 3.745% | $78.8255 | $78.83 | $78.85 | $78.80 |
| Purchase #5 | $139.67 | 3.153% | $144.0738 | $144.07 | $144.05 | $144.10 |
| Purchase #6 | $245.91 | 13.541% | $279.2087 | $279.21 | $279.20 | $279.20 |
| Purchase #7 | $143.90 | 12.679% | $162.1451 | $162.15 | $162.15 | $162.10 |
| 7 purchase totals = | $952.79 | $1,043.9741 | $1,043.99 | $1,043.95 | $1,044.00 | |