| 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 | $44.91 | 11.707% | $50.1676 | $50.17 | $50.15 | $50.20 |
| Purchase #2 | $224.40 | 9.653% | $246.0613 | $246.06 | $246.05 | $246.10 |
| Purchase #3 | $139.46 | 6.699% | $148.8024 | $148.80 | $148.80 | $148.80 |
| Purchase #4 | $9.29 | 11.327% | $10.3423 | $10.34 | $10.35 | $10.30 |
| Purchase #5 | $198.64 | 11.664% | $221.8094 | $221.81 | $221.80 | $221.80 |
| Purchase #6 | $250.25 | 12.209% | $280.803 | $280.80 | $280.80 | $280.80 |
| Purchase #7 | $84.99 | 11.791% | $95.0112 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $951.94 | $1,052.9972 | $1,052.99 | $1,052.95 | $1,053.00 | |