| 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 | $126.39 | 11.660% | $141.1271 | $141.13 | $141.15 | $141.10 |
| Purchase #2 | $70.45 | 8.595% | $76.5052 | $76.51 | $76.50 | $76.50 |
| Purchase #3 | $209.33 | 10.315% | $230.9224 | $230.92 | $230.90 | $230.90 |
| Purchase #4 | $203.55 | 11.265% | $226.4799 | $226.48 | $226.50 | $226.50 |
| Purchase #5 | $64.68 | 9.630% | $70.9087 | $70.91 | $70.90 | $70.90 |
| Purchase #6 | $139.76 | 4.740% | $146.3846 | $146.38 | $146.40 | $146.40 |
| Purchase #7 | $90.63 | 13.631% | $102.9838 | $102.98 | $103.00 | $103.00 |
| 7 purchase totals = | $904.79 | $995.3117 | $995.31 | $995.35 | $995.30 | |