| 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 | $223.67 | 7.832% | $241.1878 | $241.19 | $241.20 | $241.20 |
| Purchase #2 | $14.81 | 7.197% | $15.8759 | $15.88 | $15.90 | $15.90 |
| Purchase #3 | $68.37 | 7.782% | $73.6906 | $73.69 | $73.70 | $73.70 |
| Purchase #4 | $42.26 | 3.433% | $43.7108 | $43.71 | $43.70 | $43.70 |
| Purchase #5 | $51.57 | 9.835% | $56.6419 | $56.64 | $56.65 | $56.60 |
| Purchase #6 | $58.48 | 3.693% | $60.6397 | $60.64 | $60.65 | $60.60 |
| Purchase #7 | $90.58 | 13.676% | $102.9677 | $102.97 | $102.95 | $103.00 |
| 7 purchase totals = | $549.74 | $594.7144 | $594.72 | $594.75 | $594.70 | |