| 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 | $113.82 | 4.583% | $119.0364 | $119.04 | $119.05 | $119.00 |
| Purchase #2 | $106.95 | 5.289% | $112.6066 | $112.61 | $112.60 | $112.60 |
| Purchase #3 | $196.27 | 3.756% | $203.6419 | $203.64 | $203.65 | $203.60 |
| Purchase #4 | $163.37 | 10.181% | $180.0027 | $180.00 | $180.00 | $180.00 |
| Purchase #5 | $149.99 | 3.541% | $155.3011 | $155.30 | $155.30 | $155.30 |
| Purchase #6 | $154.31 | 10.559% | $170.6036 | $170.60 | $170.60 | $170.60 |
| Purchase #7 | $17.57 | 3.343% | $18.1574 | $18.16 | $18.15 | $18.20 |
| 7 purchase totals = | $902.28 | $959.3497 | $959.35 | $959.35 | $959.30 | |