| 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 | $32.35 | 13.154% | $36.6053 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $120.79 | 4.197% | $125.8596 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $57.29 | 3.744% | $59.4349 | $59.43 | $59.45 | $59.40 |
| Purchase #4 | $192.36 | 8.511% | $208.7318 | $208.73 | $208.75 | $208.70 |
| Purchase #5 | $142.83 | 3.291% | $147.5305 | $147.53 | $147.55 | $147.50 |
| Purchase #6 | $58.33 | 4.704% | $61.0738 | $61.07 | $61.05 | $61.10 |
| Purchase #7 | $178.27 | 5.736% | $188.4956 | $188.50 | $188.50 | $188.50 |
| 7 purchase totals = | $782.22 | $827.7315 | $827.73 | $827.75 | $827.70 | |