| 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 | $239.61 | 13.295% | $271.4661 | $271.47 | $271.45 | $271.50 |
| Purchase #2 | $216.79 | 12.650% | $244.2139 | $244.21 | $244.20 | $244.20 |
| Purchase #3 | $173.55 | 13.391% | $196.7901 | $196.79 | $196.80 | $196.80 |
| Purchase #4 | $211.39 | 7.803% | $227.8848 | $227.88 | $227.90 | $227.90 |
| Purchase #5 | $13.53 | 6.312% | $14.384 | $14.38 | $14.40 | $14.40 |
| Purchase #6 | $186.82 | 13.659% | $212.3377 | $212.34 | $212.35 | $212.30 |
| Purchase #7 | $71.26 | 4.539% | $74.4945 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $1,112.95 | $1,241.5711 | $1,241.56 | $1,241.60 | $1,241.60 | |