| 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 | $186.66 | 5.597% | $197.1074 | $197.11 | $197.10 | $197.10 |
| Purchase #2 | $30.45 | 12.394% | $34.224 | $34.22 | $34.20 | $34.20 |
| Purchase #3 | $22.47 | 9.847% | $24.6826 | $24.68 | $24.70 | $24.70 |
| Purchase #4 | $199.87 | 8.603% | $217.0648 | $217.06 | $217.05 | $217.10 |
| Purchase #5 | $50.54 | 4.662% | $52.8962 | $52.90 | $52.90 | $52.90 |
| Purchase #6 | $80.28 | 9.409% | $87.8335 | $87.83 | $87.85 | $87.80 |
| Purchase #7 | $168.97 | 8.139% | $182.7225 | $182.72 | $182.70 | $182.70 |
| 7 purchase totals = | $739.24 | $796.5310 | $796.52 | $796.50 | $796.50 | |