| 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 | $179.76 | 12.218% | $201.7231 | $201.72 | $201.70 | $201.70 |
| Purchase #2 | $153.33 | 9.784% | $168.3318 | $168.33 | $168.35 | $168.30 |
| Purchase #3 | $52.86 | 13.346% | $59.9147 | $59.91 | $59.90 | $59.90 |
| Purchase #4 | $9.65 | 13.492% | $10.952 | $10.95 | $10.95 | $11.00 |
| Purchase #5 | $38.84 | 11.116% | $43.1575 | $43.16 | $43.15 | $43.20 |
| Purchase #6 | $238.92 | 11.332% | $265.9944 | $265.99 | $266.00 | $266.00 |
| Purchase #7 | $167.25 | 4.688% | $175.0907 | $175.09 | $175.10 | $175.10 |
| 7 purchase totals = | $840.61 | $925.1642 | $925.15 | $925.15 | $925.20 | |