| 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 | $146.66 | 7.466% | $157.6096 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $78.29 | 6.139% | $83.0962 | $83.10 | $83.10 | $83.10 |
| Purchase #3 | $75.80 | 4.321% | $79.0753 | $79.08 | $79.10 | $79.10 |
| Purchase #4 | $93.28 | 8.737% | $101.4299 | $101.43 | $101.45 | $101.40 |
| Purchase #5 | $118.37 | 11.316% | $131.7647 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $124.59 | 13.869% | $141.8694 | $141.87 | $141.85 | $141.90 |
| Purchase #7 | $173.97 | 8.717% | $189.135 | $189.14 | $189.15 | $189.10 |
| 7 purchase totals = | $810.96 | $883.9801 | $883.99 | $884.00 | $884.00 | |