| 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 | $63.79 | 6.610% | $68.0065 | $68.01 | $68.00 | $68.00 |
| Purchase #2 | $176.61 | 13.717% | $200.8356 | $200.84 | $200.85 | $200.80 |
| Purchase #3 | $223.37 | 3.833% | $231.9318 | $231.93 | $231.95 | $231.90 |
| Purchase #4 | $241.97 | 11.277% | $269.257 | $269.26 | $269.25 | $269.30 |
| Purchase #5 | $159.31 | 11.553% | $177.7151 | $177.72 | $177.70 | $177.70 |
| Purchase #6 | $138.98 | 13.357% | $157.5436 | $157.54 | $157.55 | $157.50 |
| Purchase #7 | $29.40 | 6.375% | $31.2743 | $31.27 | $31.25 | $31.30 |
| 7 purchase totals = | $1,033.43 | $1,136.5639 | $1,136.57 | $1,136.55 | $1,136.50 | |