| 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 | $225.32 | 4.275% | $234.9524 | $234.95 | $234.95 | $235.00 |
| Purchase #2 | $27.58 | 5.447% | $29.0823 | $29.08 | $29.10 | $29.10 |
| Purchase #3 | $63.73 | 6.849% | $68.0949 | $68.09 | $68.10 | $68.10 |
| Purchase #4 | $55.48 | 10.263% | $61.1739 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $155.95 | 10.563% | $172.423 | $172.42 | $172.40 | $172.40 |
| Purchase #6 | $174.87 | 11.789% | $195.4854 | $195.49 | $195.50 | $195.50 |
| Purchase #7 | $177.40 | 7.123% | $190.0362 | $190.04 | $190.05 | $190.00 |
| 7 purchase totals = | $880.33 | $951.2481 | $951.24 | $951.25 | $951.30 | |