| 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 | $85.89 | 6.846% | $91.77 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $42.25 | 3.577% | $43.7613 | $43.76 | $43.75 | $43.80 |
| Purchase #3 | $56.39 | 3.257% | $58.2266 | $58.23 | $58.25 | $58.20 |
| Purchase #4 | $192.74 | 12.673% | $217.1659 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $110.85 | 10.452% | $122.436 | $122.44 | $122.45 | $122.40 |
| Purchase #6 | $169.35 | 9.122% | $184.7981 | $184.80 | $184.80 | $184.80 |
| Purchase #7 | $211.51 | 3.229% | $218.3397 | $218.34 | $218.35 | $218.30 |
| 7 purchase totals = | $868.98 | $936.4976 | $936.51 | $936.50 | $936.50 | |