| 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 | $86.69 | 10.398% | $95.704 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $178.79 | 6.826% | $190.9942 | $190.99 | $191.00 | $191.00 |
| Purchase #3 | $50.55 | 11.598% | $56.4128 | $56.41 | $56.40 | $56.40 |
| Purchase #4 | $24.86 | 6.443% | $26.4617 | $26.46 | $26.45 | $26.50 |
| Purchase #5 | $212.71 | 9.534% | $232.9898 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $215.48 | 6.717% | $229.9538 | $229.95 | $229.95 | $230.00 |
| Purchase #7 | $61.42 | 12.596% | $69.1565 | $69.16 | $69.15 | $69.20 |
| 7 purchase totals = | $830.50 | $901.6728 | $901.66 | $901.65 | $901.80 | |