| 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 | $108.98 | 5.510% | $114.9848 | $114.98 | $115.00 | $115.00 |
| Purchase #2 | $157.58 | 11.593% | $175.8482 | $175.85 | $175.85 | $175.80 |
| Purchase #3 | $248.50 | 6.119% | $263.7057 | $263.71 | $263.70 | $263.70 |
| Purchase #4 | $184.35 | 6.648% | $196.6056 | $196.61 | $196.60 | $196.60 |
| Purchase #5 | $207.34 | 11.356% | $230.8855 | $230.89 | $230.90 | $230.90 |
| Purchase #6 | $175.44 | 13.753% | $199.5683 | $199.57 | $199.55 | $199.60 |
| Purchase #7 | $167.63 | 11.624% | $187.1153 | $187.12 | $187.10 | $187.10 |
| 7 purchase totals = | $1,249.82 | $1,368.7134 | $1,368.73 | $1,368.70 | $1,368.70 | |