| 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 | $83.61 | 13.415% | $94.8263 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $140.35 | 8.775% | $152.6657 | $152.67 | $152.65 | $152.70 |
| Purchase #3 | $98.39 | 13.368% | $111.5428 | $111.54 | $111.55 | $111.50 |
| Purchase #4 | $147.61 | 10.578% | $163.2242 | $163.22 | $163.20 | $163.20 |
| Purchase #5 | $209.77 | 13.392% | $237.8624 | $237.86 | $237.85 | $237.90 |
| Purchase #6 | $188.72 | 4.839% | $197.8522 | $197.85 | $197.85 | $197.90 |
| Purchase #7 | $11.64 | 10.478% | $12.8596 | $12.86 | $12.85 | $12.90 |
| 7 purchase totals = | $880.09 | $970.8332 | $970.83 | $970.80 | $970.90 | |