| 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 | $208.79 | 3.731% | $216.58 | $216.58 | $216.60 | $216.60 |
| Purchase #2 | $29.79 | 11.447% | $33.2001 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $69.40 | 11.141% | $77.1319 | $77.13 | $77.15 | $77.10 |
| Purchase #4 | $32.99 | 7.592% | $35.4946 | $35.49 | $35.50 | $35.50 |
| Purchase #5 | $67.65 | 10.566% | $74.7979 | $74.80 | $74.80 | $74.80 |
| Purchase #6 | $239.61 | 5.528% | $252.8556 | $252.86 | $252.85 | $252.90 |
| Purchase #7 | $20.28 | 10.642% | $22.4382 | $22.44 | $22.45 | $22.40 |
| 7 purchase totals = | $668.51 | $712.4983 | $712.50 | $712.55 | $712.50 | |