| 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 | $85.55 | 13.293% | $96.9222 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $20.42 | 8.407% | $22.1367 | $22.14 | $22.15 | $22.10 |
| Purchase #3 | $168.86 | 4.531% | $176.511 | $176.51 | $176.50 | $176.50 |
| Purchase #4 | $24.81 | 8.645% | $26.9548 | $26.95 | $26.95 | $27.00 |
| Purchase #5 | $237.96 | 12.785% | $268.3832 | $268.38 | $268.40 | $268.40 |
| Purchase #6 | $147.74 | 6.691% | $157.6253 | $157.63 | $157.65 | $157.60 |
| Purchase #7 | $69.52 | 8.202% | $75.222 | $75.22 | $75.20 | $75.20 |
| 7 purchase totals = | $754.86 | $823.7552 | $823.75 | $823.75 | $823.70 | |