| 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 | $85.92 | 11.791% | $96.0508 | $96.05 | $96.05 | $96.10 |
| Purchase #2 | $165.30 | 5.617% | $174.5849 | $174.58 | $174.60 | $174.60 |
| Purchase #3 | $163.87 | 4.747% | $171.6489 | $171.65 | $171.65 | $171.60 |
| Purchase #4 | $202.81 | 8.709% | $220.4727 | $220.47 | $220.45 | $220.50 |
| Purchase #5 | $215.97 | 5.486% | $227.8181 | $227.82 | $227.80 | $227.80 |
| Purchase #6 | $58.28 | 9.834% | $64.0113 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $137.33 | 11.675% | $153.3633 | $153.36 | $153.35 | $153.40 |
| 7 purchase totals = | $1,029.48 | $1,107.9500 | $1,107.94 | $1,107.90 | $1,108.00 | |