| 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 | $206.95 | 9.116% | $225.8156 | $225.82 | $225.80 | $225.80 |
| Purchase #2 | $68.78 | 7.245% | $73.7631 | $73.76 | $73.75 | $73.80 |
| Purchase #3 | $175.31 | 12.319% | $196.9064 | $196.91 | $196.90 | $196.90 |
| Purchase #4 | $30.33 | 5.331% | $31.9469 | $31.95 | $31.95 | $31.90 |
| Purchase #5 | $96.39 | 5.799% | $101.9797 | $101.98 | $102.00 | $102.00 |
| Purchase #6 | $80.37 | 5.230% | $84.5734 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $81.42 | 4.444% | $85.0383 | $85.04 | $85.05 | $85.00 |
| 7 purchase totals = | $739.55 | $800.0234 | $800.03 | $800.00 | $800.00 | |