| 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 | $108.73 | 6.678% | $115.991 | $115.99 | $116.00 | $116.00 |
| Purchase #2 | $167.34 | 5.584% | $176.6843 | $176.68 | $176.70 | $176.70 |
| Purchase #3 | $180.76 | 11.657% | $201.8312 | $201.83 | $201.85 | $201.80 |
| Purchase #4 | $9.30 | 9.450% | $10.1789 | $10.18 | $10.20 | $10.20 |
| Purchase #5 | $103.76 | 13.388% | $117.6514 | $117.65 | $117.65 | $117.70 |
| Purchase #6 | $21.89 | 11.265% | $24.3559 | $24.36 | $24.35 | $24.40 |
| Purchase #7 | $191.38 | 5.557% | $202.015 | $202.02 | $202.00 | $202.00 |
| 7 purchase totals = | $783.16 | $848.7077 | $848.71 | $848.75 | $848.80 | |