| 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 | $106.78 | 7.427% | $114.7106 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $184.57 | 10.273% | $203.5309 | $203.53 | $203.55 | $203.50 |
| Purchase #3 | $210.91 | 13.831% | $240.081 | $240.08 | $240.10 | $240.10 |
| Purchase #4 | $219.44 | 13.430% | $248.9108 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $249.63 | 9.139% | $272.4437 | $272.44 | $272.45 | $272.40 |
| Purchase #6 | $92.81 | 6.366% | $98.7183 | $98.72 | $98.70 | $98.70 |
| Purchase #7 | $23.44 | 12.692% | $26.415 | $26.42 | $26.40 | $26.40 |
| 7 purchase totals = | $1,087.58 | $1,204.8103 | $1,204.81 | $1,204.80 | $1,204.70 | |