| 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 | $76.90 | 7.650% | $82.7829 | $82.78 | $82.80 | $82.80 |
| Purchase #2 | $175.97 | 13.510% | $199.7435 | $199.74 | $199.75 | $199.70 |
| Purchase #3 | $135.95 | 12.145% | $152.4611 | $152.46 | $152.45 | $152.50 |
| Purchase #4 | $58.56 | 8.273% | $63.4047 | $63.40 | $63.40 | $63.40 |
| Purchase #5 | $49.64 | 13.440% | $56.3116 | $56.31 | $56.30 | $56.30 |
| Purchase #6 | $184.95 | 11.678% | $206.5485 | $206.55 | $206.55 | $206.50 |
| Purchase #7 | $30.34 | 6.418% | $32.2872 | $32.29 | $32.30 | $32.30 |
| 7 purchase totals = | $712.31 | $793.5395 | $793.53 | $793.55 | $793.50 | |