| 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 | $234.35 | 13.630% | $266.2919 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $167.51 | 8.870% | $182.3681 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $66.90 | 6.485% | $71.2385 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $39.46 | 5.207% | $41.5147 | $41.51 | $41.50 | $41.50 |
| Purchase #5 | $192.30 | 5.590% | $203.0496 | $203.05 | $203.05 | $203.00 |
| Purchase #6 | $228.37 | 12.688% | $257.3456 | $257.35 | $257.35 | $257.30 |
| Purchase #7 | $19.48 | 11.603% | $21.7403 | $21.74 | $21.75 | $21.70 |
| 7 purchase totals = | $948.37 | $1,043.5487 | $1,043.55 | $1,043.55 | $1,043.40 | |