| 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 | $118.80 | 3.342% | $122.7703 | $122.77 | $122.75 | $122.80 |
| Purchase #2 | $210.40 | 10.753% | $233.0243 | $233.02 | $233.00 | $233.00 |
| Purchase #3 | $53.96 | 13.504% | $61.2468 | $61.25 | $61.25 | $61.20 |
| Purchase #4 | $60.99 | 6.697% | $65.0745 | $65.07 | $65.05 | $65.10 |
| Purchase #5 | $67.49 | 13.172% | $76.3798 | $76.38 | $76.40 | $76.40 |
| Purchase #6 | $157.72 | 13.282% | $178.6684 | $178.67 | $178.65 | $178.70 |
| Purchase #7 | $231.32 | 6.459% | $246.261 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $900.68 | $983.4251 | $983.42 | $983.35 | $983.50 | |