| 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 | $161.99 | 3.757% | $168.076 | $168.08 | $168.10 | $168.10 |
| Purchase #2 | $244.98 | 9.382% | $267.964 | $267.96 | $267.95 | $268.00 |
| Purchase #3 | $87.93 | 7.809% | $94.7965 | $94.80 | $94.80 | $94.80 |
| Purchase #4 | $29.91 | 11.602% | $33.3802 | $33.38 | $33.40 | $33.40 |
| Purchase #5 | $224.39 | 6.576% | $239.1459 | $239.15 | $239.15 | $239.10 |
| Purchase #6 | $218.61 | 6.515% | $232.8524 | $232.85 | $232.85 | $232.90 |
| Purchase #7 | $234.84 | 10.620% | $259.78 | $259.78 | $259.80 | $259.80 |
| 7 purchase totals = | $1,202.65 | $1,295.9950 | $1,296.00 | $1,296.05 | $1,296.10 | |