| 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 | $181.36 | 13.842% | $206.4639 | $206.46 | $206.45 | $206.50 |
| Purchase #2 | $66.68 | 4.424% | $69.6299 | $69.63 | $69.65 | $69.60 |
| Purchase #3 | $204.38 | 13.399% | $231.7649 | $231.76 | $231.75 | $231.80 |
| Purchase #4 | $170.43 | 3.340% | $176.1224 | $176.12 | $176.10 | $176.10 |
| Purchase #5 | $160.61 | 5.141% | $168.867 | $168.87 | $168.85 | $168.90 |
| Purchase #6 | $195.80 | 3.567% | $202.7842 | $202.78 | $202.80 | $202.80 |
| Purchase #7 | $209.38 | 13.510% | $237.6672 | $237.67 | $237.65 | $237.70 |
| 7 purchase totals = | $1,188.64 | $1,293.2995 | $1,293.29 | $1,293.25 | $1,293.40 | |