| 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 | $59.62 | 4.747% | $62.4502 | $62.45 | $62.45 | $62.50 |
| Purchase #2 | $5.26 | 13.615% | $5.9761 | $5.98 | $6.00 | $6.00 |
| Purchase #3 | $247.51 | 6.311% | $263.1304 | $263.13 | $263.15 | $263.10 |
| Purchase #4 | $171.27 | 4.513% | $178.9994 | $179.00 | $179.00 | $179.00 |
| Purchase #5 | $49.79 | 8.299% | $53.9221 | $53.92 | $53.90 | $53.90 |
| Purchase #6 | $71.27 | 4.833% | $74.7145 | $74.71 | $74.70 | $74.70 |
| Purchase #7 | $168.85 | 8.545% | $183.2782 | $183.28 | $183.30 | $183.30 |
| 7 purchase totals = | $773.57 | $822.4709 | $822.47 | $822.50 | $822.50 | |