| 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 | $216.89 | 12.535% | $244.0772 | $244.08 | $244.10 | $244.10 |
| Purchase #2 | $208.99 | 6.491% | $222.5555 | $222.56 | $222.55 | $222.60 |
| Purchase #3 | $66.84 | 4.395% | $69.7776 | $69.78 | $69.80 | $69.80 |
| Purchase #4 | $220.57 | 12.410% | $247.9427 | $247.94 | $247.95 | $247.90 |
| Purchase #5 | $10.63 | 9.260% | $11.6143 | $11.61 | $11.60 | $11.60 |
| Purchase #6 | $58.51 | 12.660% | $65.9174 | $65.92 | $65.90 | $65.90 |
| Purchase #7 | $249.51 | 12.160% | $279.8504 | $279.85 | $279.85 | $279.90 |
| 7 purchase totals = | $1,031.94 | $1,141.7351 | $1,141.74 | $1,141.75 | $1,141.80 | |