| 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 | $44.80 | 13.129% | $50.6818 | $50.68 | $50.70 | $50.70 |
| Purchase #2 | $68.72 | 10.373% | $75.8483 | $75.85 | $75.85 | $75.80 |
| Purchase #3 | $200.71 | 6.825% | $214.4085 | $214.41 | $214.40 | $214.40 |
| Purchase #4 | $203.55 | 7.117% | $218.0367 | $218.04 | $218.05 | $218.00 |
| Purchase #5 | $45.42 | 3.614% | $47.0615 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $34.98 | 5.333% | $36.8455 | $36.85 | $36.85 | $36.80 |
| Purchase #7 | $210.45 | 12.699% | $237.175 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $808.63 | $880.0573 | $880.07 | $880.10 | $880.00 | |