| 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 | $241.80 | 6.432% | $257.3526 | $257.35 | $257.35 | $257.40 |
| Purchase #2 | $225.35 | 3.504% | $233.2463 | $233.25 | $233.25 | $233.20 |
| Purchase #3 | $158.92 | 6.373% | $169.048 | $169.05 | $169.05 | $169.00 |
| Purchase #4 | $213.76 | 4.532% | $223.4476 | $223.45 | $223.45 | $223.40 |
| Purchase #5 | $58.82 | 12.184% | $65.9866 | $65.99 | $66.00 | $66.00 |
| Purchase #6 | $55.95 | 8.103% | $60.4836 | $60.48 | $60.50 | $60.50 |
| Purchase #7 | $188.48 | 4.558% | $197.0709 | $197.07 | $197.05 | $197.10 |
| 7 purchase totals = | $1,143.08 | $1,206.6356 | $1,206.64 | $1,206.65 | $1,206.60 | |