| 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 | $221.73 | 12.123% | $248.6103 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $202.86 | 12.821% | $228.8687 | $228.87 | $228.85 | $228.90 |
| Purchase #3 | $69.29 | 10.245% | $76.3888 | $76.39 | $76.40 | $76.40 |
| Purchase #4 | $64.73 | 9.226% | $70.702 | $70.70 | $70.70 | $70.70 |
| Purchase #5 | $237.28 | 7.570% | $255.2421 | $255.24 | $255.25 | $255.20 |
| Purchase #6 | $153.59 | 9.559% | $168.2717 | $168.27 | $168.25 | $168.30 |
| Purchase #7 | $239.99 | 7.291% | $257.4877 | $257.49 | $257.50 | $257.50 |
| 7 purchase totals = | $1,189.47 | $1,305.5713 | $1,305.57 | $1,305.55 | $1,305.60 | |