| 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 | $33.66 | 3.747% | $34.9212 | $34.92 | $34.90 | $34.90 |
| Purchase #2 | $250.48 | 11.784% | $279.9966 | $280.00 | $280.00 | $280.00 |
| Purchase #3 | $61.35 | 11.303% | $68.2844 | $68.28 | $68.30 | $68.30 |
| Purchase #4 | $155.69 | 8.607% | $169.0902 | $169.09 | $169.10 | $169.10 |
| Purchase #5 | $210.80 | 12.761% | $237.7002 | $237.70 | $237.70 | $237.70 |
| Purchase #6 | $73.69 | 10.813% | $81.6581 | $81.66 | $81.65 | $81.70 |
| Purchase #7 | $160.72 | 5.582% | $169.6914 | $169.69 | $169.70 | $169.70 |
| 7 purchase totals = | $946.39 | $1,041.3421 | $1,041.34 | $1,041.35 | $1,041.40 | |