| 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 | $14.98 | 11.659% | $16.7265 | $16.73 | $16.75 | $16.70 |
| Purchase #2 | $229.58 | 12.321% | $257.8666 | $257.87 | $257.85 | $257.90 |
| Purchase #3 | $13.45 | 13.625% | $15.2826 | $15.28 | $15.30 | $15.30 |
| Purchase #4 | $68.51 | 4.573% | $71.643 | $71.64 | $71.65 | $71.60 |
| Purchase #5 | $188.72 | 11.725% | $210.8474 | $210.85 | $210.85 | $210.80 |
| Purchase #6 | $69.94 | 12.158% | $78.4433 | $78.44 | $78.45 | $78.40 |
| Purchase #7 | $219.99 | 5.749% | $232.6372 | $232.64 | $232.65 | $232.60 |
| 7 purchase totals = | $805.17 | $883.4466 | $883.45 | $883.50 | $883.30 | |