| 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 | $179.84 | 9.160% | $196.3133 | $196.31 | $196.30 | $196.30 |
| Purchase #2 | $147.51 | 12.480% | $165.9192 | $165.92 | $165.90 | $165.90 |
| Purchase #3 | $60.56 | 13.527% | $68.752 | $68.75 | $68.75 | $68.80 |
| Purchase #4 | $124.60 | 8.398% | $135.0639 | $135.06 | $135.05 | $135.10 |
| Purchase #5 | $81.37 | 13.753% | $92.5608 | $92.56 | $92.55 | $92.60 |
| Purchase #6 | $72.56 | 7.685% | $78.1362 | $78.14 | $78.15 | $78.10 |
| Purchase #7 | $20.97 | 8.840% | $22.8237 | $22.82 | $22.80 | $22.80 |
| 7 purchase totals = | $687.41 | $759.5691 | $759.56 | $759.50 | $759.60 | |