| 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 | $174.73 | 4.523% | $182.633 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $38.60 | 3.173% | $39.8248 | $39.82 | $39.80 | $39.80 |
| Purchase #3 | $200.41 | 6.146% | $212.7272 | $212.73 | $212.75 | $212.70 |
| Purchase #4 | $130.69 | 3.128% | $134.778 | $134.78 | $134.80 | $134.80 |
| Purchase #5 | $126.50 | 9.288% | $138.2493 | $138.25 | $138.25 | $138.20 |
| Purchase #6 | $17.69 | 9.191% | $19.3159 | $19.32 | $19.30 | $19.30 |
| Purchase #7 | $155.36 | 7.539% | $167.0726 | $167.07 | $167.05 | $167.10 |
| 7 purchase totals = | $843.98 | $894.6008 | $894.60 | $894.60 | $894.50 | |