| 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 | $146.83 | 4.867% | $153.9762 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $167.79 | 10.144% | $184.8106 | $184.81 | $184.80 | $184.80 |
| Purchase #3 | $33.71 | 8.142% | $36.4547 | $36.45 | $36.45 | $36.50 |
| Purchase #4 | $205.60 | 6.134% | $218.2115 | $218.21 | $218.20 | $218.20 |
| Purchase #5 | $177.69 | 12.364% | $199.6596 | $199.66 | $199.65 | $199.70 |
| Purchase #6 | $68.54 | 7.724% | $73.834 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $232.66 | 7.794% | $250.7935 | $250.79 | $250.80 | $250.80 |
| 7 purchase totals = | $1,032.82 | $1,117.7401 | $1,117.73 | $1,117.75 | $1,117.80 | |