| 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 | $224.25 | 3.783% | $232.7334 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $91.58 | 12.493% | $103.0211 | $103.02 | $103.00 | $103.00 |
| Purchase #3 | $58.28 | 4.619% | $60.972 | $60.97 | $60.95 | $61.00 |
| Purchase #4 | $155.61 | 8.123% | $168.2502 | $168.25 | $168.25 | $168.30 |
| Purchase #5 | $240.32 | 9.798% | $263.8666 | $263.87 | $263.85 | $263.90 |
| Purchase #6 | $153.83 | 9.547% | $168.5162 | $168.52 | $168.50 | $168.50 |
| Purchase #7 | $214.34 | 6.764% | $228.838 | $228.84 | $228.85 | $228.80 |
| 7 purchase totals = | $1,138.21 | $1,226.1975 | $1,226.20 | $1,226.15 | $1,226.20 | |