| 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 | $48.52 | 8.206% | $52.5016 | $52.50 | $52.50 | $52.50 |
| Purchase #2 | $103.58 | 11.605% | $115.6005 | $115.60 | $115.60 | $115.60 |
| Purchase #3 | $219.41 | 4.523% | $229.3339 | $229.33 | $229.35 | $229.30 |
| Purchase #4 | $206.35 | 11.843% | $230.788 | $230.79 | $230.80 | $230.80 |
| Purchase #5 | $17.58 | 5.466% | $18.5409 | $18.54 | $18.55 | $18.50 |
| Purchase #6 | $57.53 | 4.758% | $60.2673 | $60.27 | $60.25 | $60.30 |
| Purchase #7 | $9.34 | 4.506% | $9.7609 | $9.76 | $9.75 | $9.80 |
| 7 purchase totals = | $662.31 | $716.7931 | $716.79 | $716.80 | $716.80 | |