| 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 | $63.74 | 9.588% | $69.8514 | $69.85 | $69.85 | $69.90 |
| Purchase #2 | $161.85 | 8.407% | $175.4567 | $175.46 | $175.45 | $175.50 |
| Purchase #3 | $195.92 | 13.494% | $222.3574 | $222.36 | $222.35 | $222.40 |
| Purchase #4 | $233.51 | 3.226% | $241.043 | $241.04 | $241.05 | $241.00 |
| Purchase #5 | $205.82 | 11.535% | $229.5613 | $229.56 | $229.55 | $229.60 |
| Purchase #6 | $108.63 | 11.789% | $121.4364 | $121.44 | $121.45 | $121.40 |
| Purchase #7 | $218.26 | 10.580% | $241.3519 | $241.35 | $241.35 | $241.40 |
| 7 purchase totals = | $1,187.73 | $1,301.0581 | $1,301.06 | $1,301.05 | $1,301.20 | |