| 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 | $65.46 | 6.615% | $69.7902 | $69.79 | $69.80 | $69.80 |
| Purchase #2 | $79.59 | 13.434% | $90.2821 | $90.28 | $90.30 | $90.30 |
| Purchase #3 | $180.84 | 5.602% | $190.9707 | $190.97 | $190.95 | $191.00 |
| Purchase #4 | $203.76 | 8.615% | $221.3139 | $221.31 | $221.30 | $221.30 |
| Purchase #5 | $193.51 | 10.365% | $213.5673 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $161.70 | 11.731% | $180.669 | $180.67 | $180.65 | $180.70 |
| Purchase #7 | $92.56 | 4.826% | $97.0269 | $97.03 | $97.05 | $97.00 |
| 7 purchase totals = | $977.42 | $1,063.6201 | $1,063.62 | $1,063.60 | $1,063.70 | |