| 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 | $64.83 | 7.332% | $69.5833 | $69.58 | $69.60 | $69.60 |
| Purchase #2 | $31.53 | 10.429% | $34.8183 | $34.82 | $34.80 | $34.80 |
| Purchase #3 | $192.61 | 5.749% | $203.6831 | $203.68 | $203.70 | $203.70 |
| Purchase #4 | $120.76 | 3.240% | $124.6726 | $124.67 | $124.65 | $124.70 |
| Purchase #5 | $190.85 | 10.419% | $210.7347 | $210.73 | $210.75 | $210.70 |
| Purchase #6 | $129.95 | 11.604% | $145.0294 | $145.03 | $145.05 | $145.00 |
| Purchase #7 | $221.78 | 4.808% | $232.4432 | $232.44 | $232.45 | $232.40 |
| 7 purchase totals = | $952.31 | $1,020.9646 | $1,020.95 | $1,021.00 | $1,020.90 | |