| 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 | $231.43 | 6.398% | $246.2369 | $246.24 | $246.25 | $246.20 |
| Purchase #2 | $189.38 | 11.599% | $211.3462 | $211.35 | $211.35 | $211.30 |
| Purchase #3 | $96.79 | 13.195% | $109.5614 | $109.56 | $109.55 | $109.60 |
| Purchase #4 | $101.30 | 8.663% | $110.0756 | $110.08 | $110.10 | $110.10 |
| Purchase #5 | $109.57 | 11.795% | $122.4938 | $122.49 | $122.50 | $122.50 |
| Purchase #6 | $13.69 | 11.773% | $15.3017 | $15.30 | $15.30 | $15.30 |
| Purchase #7 | $238.67 | 11.831% | $266.907 | $266.91 | $266.90 | $266.90 |
| 7 purchase totals = | $980.83 | $1,081.9226 | $1,081.93 | $1,081.95 | $1,081.90 | |