| 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 | $118.95 | 4.867% | $124.7393 | $124.74 | $124.75 | $124.70 |
| Purchase #2 | $201.93 | 8.119% | $218.3247 | $218.32 | $218.30 | $218.30 |
| Purchase #3 | $17.95 | 10.604% | $19.8534 | $19.85 | $19.85 | $19.90 |
| Purchase #4 | $15.85 | 6.141% | $16.8233 | $16.82 | $16.80 | $16.80 |
| Purchase #5 | $124.37 | 11.175% | $138.2683 | $138.27 | $138.25 | $138.30 |
| Purchase #6 | $164.81 | 3.523% | $170.6163 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $198.37 | 13.273% | $224.6997 | $224.70 | $224.70 | $224.70 |
| 7 purchase totals = | $842.23 | $913.3250 | $913.32 | $913.25 | $913.30 | |