| 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 | $40.82 | 8.261% | $44.1921 | $44.19 | $44.20 | $44.20 |
| Purchase #2 | $194.25 | 3.847% | $201.7228 | $201.72 | $201.70 | $201.70 |
| Purchase #3 | $150.52 | 13.203% | $170.3932 | $170.39 | $170.40 | $170.40 |
| Purchase #4 | $165.33 | 6.505% | $176.0847 | $176.08 | $176.10 | $176.10 |
| Purchase #5 | $21.75 | 12.613% | $24.4933 | $24.49 | $24.50 | $24.50 |
| Purchase #6 | $142.81 | 8.626% | $155.1288 | $155.13 | $155.15 | $155.10 |
| Purchase #7 | $87.97 | 8.786% | $95.699 | $95.70 | $95.70 | $95.70 |
| 7 purchase totals = | $803.45 | $867.7139 | $867.70 | $867.75 | $867.70 | |