| 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 | $238.64 | 12.429% | $268.3006 | $268.30 | $268.30 | $268.30 |
| Purchase #2 | $150.49 | 12.694% | $169.5932 | $169.59 | $169.60 | $169.60 |
| Purchase #3 | $209.42 | 3.116% | $215.9455 | $215.95 | $215.95 | $215.90 |
| Purchase #4 | $192.50 | 6.448% | $204.9124 | $204.91 | $204.90 | $204.90 |
| Purchase #5 | $168.99 | 12.338% | $189.84 | $189.84 | $189.85 | $189.80 |
| Purchase #6 | $24.90 | 3.327% | $25.7284 | $25.73 | $25.75 | $25.70 |
| Purchase #7 | $160.56 | 9.777% | $176.258 | $176.26 | $176.25 | $176.30 |
| 7 purchase totals = | $1,145.50 | $1,250.5781 | $1,250.58 | $1,250.60 | $1,250.50 | |