| 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 | $149.68 | 12.299% | $168.0891 | $168.09 | $168.10 | $168.10 |
| Purchase #2 | $238.63 | 10.447% | $263.5597 | $263.56 | $263.55 | $263.60 |
| Purchase #3 | $27.68 | 10.596% | $30.613 | $30.61 | $30.60 | $30.60 |
| Purchase #4 | $153.54 | 4.714% | $160.7779 | $160.78 | $160.80 | $160.80 |
| Purchase #5 | $59.58 | 10.367% | $65.7567 | $65.76 | $65.75 | $65.80 |
| Purchase #6 | $238.86 | 5.683% | $252.4344 | $252.43 | $252.45 | $252.40 |
| Purchase #7 | $202.71 | 4.351% | $211.5299 | $211.53 | $211.55 | $211.50 |
| 7 purchase totals = | $1,070.68 | $1,152.7607 | $1,152.76 | $1,152.80 | $1,152.80 | |