| 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 | $135.72 | 12.746% | $153.0189 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $5.51 | 8.265% | $5.9654 | $5.97 | $5.95 | $6.00 |
| Purchase #3 | $227.41 | 6.534% | $242.269 | $242.27 | $242.25 | $242.30 |
| Purchase #4 | $149.46 | 7.645% | $160.8862 | $160.89 | $160.90 | $160.90 |
| Purchase #5 | $161.60 | 13.257% | $183.0233 | $183.02 | $183.00 | $183.00 |
| Purchase #6 | $104.53 | 13.258% | $118.3886 | $118.39 | $118.40 | $118.40 |
| Purchase #7 | $137.36 | 8.643% | $149.232 | $149.23 | $149.25 | $149.20 |
| 7 purchase totals = | $921.59 | $1,012.7834 | $1,012.79 | $1,012.75 | $1,012.80 | |