| 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 | $115.59 | 9.237% | $126.267 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $86.89 | 7.752% | $93.6257 | $93.63 | $93.65 | $93.60 |
| Purchase #3 | $220.61 | 12.422% | $248.0142 | $248.01 | $248.00 | $248.00 |
| Purchase #4 | $153.82 | 3.133% | $158.6392 | $158.64 | $158.65 | $158.60 |
| Purchase #5 | $71.94 | 8.287% | $77.9017 | $77.90 | $77.90 | $77.90 |
| Purchase #6 | $20.61 | 9.193% | $22.5047 | $22.50 | $22.50 | $22.50 |
| Purchase #7 | $216.94 | 10.596% | $239.927 | $239.93 | $239.95 | $239.90 |
| 7 purchase totals = | $886.40 | $966.8795 | $966.88 | $966.90 | $966.80 | |