| 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 | $224.86 | 9.634% | $246.523 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $143.27 | 8.797% | $155.8735 | $155.87 | $155.85 | $155.90 |
| Purchase #3 | $113.86 | 12.430% | $128.0128 | $128.01 | $128.00 | $128.00 |
| Purchase #4 | $143.83 | 9.215% | $157.0839 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $179.53 | 6.874% | $191.8709 | $191.87 | $191.85 | $191.90 |
| Purchase #6 | $133.65 | 8.357% | $144.8191 | $144.82 | $144.80 | $144.80 |
| Purchase #7 | $42.88 | 4.315% | $44.7303 | $44.73 | $44.75 | $44.70 |
| 7 purchase totals = | $981.88 | $1,068.9135 | $1,068.90 | $1,068.85 | $1,068.90 | |