| 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 | $117.57 | 11.863% | $131.5173 | $131.52 | $131.50 | $131.50 |
| Purchase #2 | $65.90 | 13.737% | $74.9527 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $119.85 | 13.353% | $135.8536 | $135.85 | $135.85 | $135.90 |
| Purchase #4 | $130.75 | 13.116% | $147.8992 | $147.90 | $147.90 | $147.90 |
| Purchase #5 | $86.92 | 8.409% | $94.2291 | $94.23 | $94.25 | $94.20 |
| Purchase #6 | $80.96 | 13.632% | $91.9965 | $92.00 | $92.00 | $92.00 |
| Purchase #7 | $13.98 | 6.123% | $14.836 | $14.84 | $14.85 | $14.80 |
| 7 purchase totals = | $615.93 | $691.2844 | $691.29 | $691.30 | $691.30 | |