| 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 | $73.98 | 12.158% | $82.9745 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $202.60 | 7.303% | $217.3959 | $217.40 | $217.40 | $217.40 |
| Purchase #3 | $85.97 | 13.505% | $97.5802 | $97.58 | $97.60 | $97.60 |
| Purchase #4 | $229.33 | 5.525% | $242.0005 | $242.00 | $242.00 | $242.00 |
| Purchase #5 | $228.27 | 6.399% | $242.877 | $242.88 | $242.90 | $242.90 |
| Purchase #6 | $52.90 | 9.588% | $57.9721 | $57.97 | $57.95 | $58.00 |
| Purchase #7 | $186.85 | 9.717% | $205.0062 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $1,059.90 | $1,145.8064 | $1,145.81 | $1,145.80 | $1,145.90 | |