| 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 | $30.82 | 4.200% | $32.1144 | $32.11 | $32.10 | $32.10 |
| Purchase #2 | $138.87 | 10.823% | $153.8999 | $153.90 | $153.90 | $153.90 |
| Purchase #3 | $104.73 | 13.849% | $119.2341 | $119.23 | $119.25 | $119.20 |
| Purchase #4 | $242.62 | 9.218% | $264.9847 | $264.98 | $265.00 | $265.00 |
| Purchase #5 | $62.77 | 10.699% | $69.4858 | $69.49 | $69.50 | $69.50 |
| Purchase #6 | $171.98 | 6.611% | $183.3496 | $183.35 | $183.35 | $183.30 |
| Purchase #7 | $169.59 | 4.745% | $177.637 | $177.64 | $177.65 | $177.60 |
| 7 purchase totals = | $921.38 | $1,000.7055 | $1,000.70 | $1,000.75 | $1,000.60 | |