| 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 | $56.82 | 13.553% | $64.5208 | $64.52 | $64.50 | $64.50 |
| Purchase #2 | $157.71 | 6.427% | $167.846 | $167.85 | $167.85 | $167.80 |
| Purchase #3 | $68.91 | 3.683% | $71.448 | $71.45 | $71.45 | $71.40 |
| Purchase #4 | $181.64 | 9.674% | $199.2119 | $199.21 | $199.20 | $199.20 |
| Purchase #5 | $221.96 | 11.187% | $246.7907 | $246.79 | $246.80 | $246.80 |
| Purchase #6 | $202.52 | 5.769% | $214.2034 | $214.20 | $214.20 | $214.20 |
| Purchase #7 | $50.69 | 11.307% | $56.4215 | $56.42 | $56.40 | $56.40 |
| 7 purchase totals = | $940.25 | $1,020.4423 | $1,020.44 | $1,020.40 | $1,020.30 | |