| 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 | $91.81 | 5.342% | $96.7145 | $96.71 | $96.70 | $96.70 |
| Purchase #2 | $169.72 | 5.685% | $179.3686 | $179.37 | $179.35 | $179.40 |
| Purchase #3 | $249.32 | 5.137% | $262.1276 | $262.13 | $262.15 | $262.10 |
| Purchase #4 | $211.71 | 4.234% | $220.6738 | $220.67 | $220.65 | $220.70 |
| Purchase #5 | $76.50 | 7.756% | $82.4333 | $82.43 | $82.45 | $82.40 |
| Purchase #6 | $93.38 | 9.308% | $102.0718 | $102.07 | $102.05 | $102.10 |
| Purchase #7 | $225.91 | 11.593% | $252.0997 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $1,118.35 | $1,195.4893 | $1,195.48 | $1,195.45 | $1,195.50 | |