| 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 | $165.81 | 3.549% | $171.6946 | $171.69 | $171.70 | $171.70 |
| Purchase #2 | $21.83 | 12.243% | $24.5026 | $24.50 | $24.50 | $24.50 |
| Purchase #3 | $210.96 | 12.531% | $237.3954 | $237.40 | $237.40 | $237.40 |
| Purchase #4 | $188.28 | 12.450% | $211.7209 | $211.72 | $211.70 | $211.70 |
| Purchase #5 | $59.59 | 6.217% | $63.2947 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $162.95 | 12.428% | $183.2014 | $183.20 | $183.20 | $183.20 |
| Purchase #7 | $158.33 | 10.471% | $174.9087 | $174.91 | $174.90 | $174.90 |
| 7 purchase totals = | $967.75 | $1,066.7183 | $1,066.71 | $1,066.70 | $1,066.70 | |