| 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 | $93.37 | 3.275% | $96.4279 | $96.43 | $96.45 | $96.40 |
| Purchase #2 | $138.37 | 3.628% | $143.3901 | $143.39 | $143.40 | $143.40 |
| Purchase #3 | $219.45 | 5.567% | $231.6668 | $231.67 | $231.65 | $231.70 |
| Purchase #4 | $149.46 | 7.420% | $160.5499 | $160.55 | $160.55 | $160.50 |
| Purchase #5 | $10.30 | 12.818% | $11.6203 | $11.62 | $11.60 | $11.60 |
| Purchase #6 | $199.73 | 3.469% | $206.6586 | $206.66 | $206.65 | $206.70 |
| Purchase #7 | $246.75 | 11.802% | $275.8714 | $275.87 | $275.85 | $275.90 |
| 7 purchase totals = | $1,057.43 | $1,126.1850 | $1,126.19 | $1,126.15 | $1,126.20 | |