| 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 | $103.58 | 10.194% | $114.1389 | $114.14 | $114.15 | $114.10 |
| Purchase #2 | $15.50 | 6.307% | $16.4776 | $16.48 | $16.50 | $16.50 |
| Purchase #3 | $153.96 | 6.121% | $163.3839 | $163.38 | $163.40 | $163.40 |
| Purchase #4 | $248.95 | 3.464% | $257.5736 | $257.57 | $257.55 | $257.60 |
| Purchase #5 | $118.48 | 11.275% | $131.8386 | $131.84 | $131.85 | $131.80 |
| Purchase #6 | $73.47 | 12.371% | $82.559 | $82.56 | $82.55 | $82.60 |
| Purchase #7 | $69.70 | 8.778% | $75.8183 | $75.82 | $75.80 | $75.80 |
| 7 purchase totals = | $783.64 | $841.7899 | $841.79 | $841.80 | $841.80 | |