| 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 | $63.43 | 8.533% | $68.8425 | $68.84 | $68.85 | $68.80 |
| Purchase #2 | $203.84 | 10.840% | $225.9363 | $225.94 | $225.95 | $225.90 |
| Purchase #3 | $131.31 | 4.808% | $137.6234 | $137.62 | $137.60 | $137.60 |
| Purchase #4 | $177.67 | 4.557% | $185.7664 | $185.77 | $185.75 | $185.80 |
| Purchase #5 | $68.25 | 3.620% | $70.7207 | $70.72 | $70.70 | $70.70 |
| Purchase #6 | $123.30 | 5.815% | $130.4699 | $130.47 | $130.45 | $130.50 |
| Purchase #7 | $148.35 | 6.836% | $158.4912 | $158.49 | $158.50 | $158.50 |
| 7 purchase totals = | $916.15 | $977.8504 | $977.85 | $977.80 | $977.80 | |