| 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 | $154.98 | 12.747% | $174.7353 | $174.74 | $174.75 | $174.70 |
| Purchase #2 | $47.36 | 11.457% | $52.786 | $52.79 | $52.80 | $52.80 |
| Purchase #3 | $208.36 | 13.864% | $237.247 | $237.25 | $237.25 | $237.20 |
| Purchase #4 | $93.70 | 13.108% | $105.9822 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $108.60 | 13.570% | $123.337 | $123.34 | $123.35 | $123.30 |
| Purchase #6 | $159.75 | 4.321% | $166.6528 | $166.65 | $166.65 | $166.70 |
| Purchase #7 | $16.50 | 12.568% | $18.5737 | $18.57 | $18.55 | $18.60 |
| 7 purchase totals = | $789.25 | $879.3140 | $879.32 | $879.35 | $879.30 | |