| 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 | $175.40 | 9.323% | $191.7525 | $191.75 | $191.75 | $191.80 |
| Purchase #2 | $195.53 | 7.791% | $210.7637 | $210.76 | $210.75 | $210.80 |
| Purchase #3 | $164.87 | 4.116% | $171.656 | $171.66 | $171.65 | $171.70 |
| Purchase #4 | $216.84 | 10.856% | $240.3802 | $240.38 | $240.40 | $240.40 |
| Purchase #5 | $193.86 | 4.631% | $202.8377 | $202.84 | $202.85 | $202.80 |
| Purchase #6 | $240.97 | 12.740% | $271.6696 | $271.67 | $271.65 | $271.70 |
| Purchase #7 | $134.89 | 9.338% | $147.486 | $147.49 | $147.50 | $147.50 |
| 7 purchase totals = | $1,322.36 | $1,436.5457 | $1,436.55 | $1,436.55 | $1,436.70 | |