| 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 | $169.51 | 8.785% | $184.4015 | $184.40 | $184.40 | $184.40 |
| Purchase #2 | $235.45 | 8.543% | $255.5645 | $255.56 | $255.55 | $255.60 |
| Purchase #3 | $35.86 | 11.503% | $39.985 | $39.99 | $40.00 | $40.00 |
| Purchase #4 | $153.46 | 4.161% | $159.8455 | $159.85 | $159.85 | $159.80 |
| Purchase #5 | $29.28 | 3.165% | $30.2067 | $30.21 | $30.20 | $30.20 |
| Purchase #6 | $183.38 | 11.560% | $204.5787 | $204.58 | $204.60 | $204.60 |
| Purchase #7 | $142.63 | 3.693% | $147.8973 | $147.90 | $147.90 | $147.90 |
| 7 purchase totals = | $949.57 | $1,022.4792 | $1,022.49 | $1,022.50 | $1,022.50 | |