| 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 | $92.29 | 13.755% | $104.9845 | $104.98 | $105.00 | $105.00 |
| Purchase #2 | $217.45 | 8.517% | $235.9702 | $235.97 | $235.95 | $236.00 |
| Purchase #3 | $158.36 | 8.315% | $171.5276 | $171.53 | $171.55 | $171.50 |
| Purchase #4 | $244.71 | 9.158% | $267.1205 | $267.12 | $267.10 | $267.10 |
| Purchase #5 | $123.75 | 7.557% | $133.1018 | $133.10 | $133.10 | $133.10 |
| Purchase #6 | $165.87 | 5.436% | $174.8867 | $174.89 | $174.90 | $174.90 |
| Purchase #7 | $96.54 | 9.213% | $105.4342 | $105.43 | $105.45 | $105.40 |
| 7 purchase totals = | $1,098.97 | $1,193.0255 | $1,193.02 | $1,193.05 | $1,193.00 | |