| 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 | $176.63 | 3.553% | $182.9057 | $182.91 | $182.90 | $182.90 |
| Purchase #2 | $185.41 | 5.155% | $194.9679 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $153.66 | 4.740% | $160.9435 | $160.94 | $160.95 | $160.90 |
| Purchase #4 | $34.38 | 7.303% | $36.8908 | $36.89 | $36.90 | $36.90 |
| Purchase #5 | $223.42 | 11.342% | $248.7603 | $248.76 | $248.75 | $248.80 |
| Purchase #6 | $79.72 | 11.381% | $88.7929 | $88.79 | $88.80 | $88.80 |
| Purchase #7 | $102.66 | 6.791% | $109.6316 | $109.63 | $109.65 | $109.60 |
| 7 purchase totals = | $955.88 | $1,022.8927 | $1,022.89 | $1,022.90 | $1,022.90 | |