| 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 | $242.70 | 11.210% | $269.9067 | $269.91 | $269.90 | $269.90 |
| Purchase #2 | $92.72 | 6.173% | $98.4436 | $98.44 | $98.45 | $98.40 |
| Purchase #3 | $219.66 | 6.717% | $234.4146 | $234.41 | $234.40 | $234.40 |
| Purchase #4 | $79.63 | 5.657% | $84.1347 | $84.13 | $84.15 | $84.10 |
| Purchase #5 | $161.81 | 8.823% | $176.0865 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $169.50 | 11.501% | $188.9942 | $188.99 | $189.00 | $189.00 |
| Purchase #7 | $23.31 | 11.864% | $26.0755 | $26.08 | $26.10 | $26.10 |
| 7 purchase totals = | $989.33 | $1,078.0558 | $1,078.05 | $1,078.10 | $1,078.00 | |