| 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 | $81.83 | 4.726% | $85.6973 | $85.70 | $85.70 | $85.70 |
| Purchase #2 | $85.73 | 10.329% | $94.5851 | $94.59 | $94.60 | $94.60 |
| Purchase #3 | $86.41 | 9.527% | $94.6423 | $94.64 | $94.65 | $94.60 |
| Purchase #4 | $192.34 | 6.103% | $204.0785 | $204.08 | $204.10 | $204.10 |
| Purchase #5 | $25.69 | 4.809% | $26.9254 | $26.93 | $26.95 | $26.90 |
| Purchase #6 | $36.80 | 13.870% | $41.9042 | $41.90 | $41.90 | $41.90 |
| Purchase #7 | $228.62 | 8.652% | $248.4002 | $248.40 | $248.40 | $248.40 |
| 7 purchase totals = | $737.42 | $796.2330 | $796.24 | $796.30 | $796.20 | |