| 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 | $126.25 | 11.798% | $141.145 | $141.15 | $141.15 | $141.10 |
| Purchase #2 | $73.61 | 12.699% | $82.9577 | $82.96 | $82.95 | $83.00 |
| Purchase #3 | $217.51 | 8.738% | $236.516 | $236.52 | $236.50 | $236.50 |
| Purchase #4 | $125.82 | 7.860% | $135.7095 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $197.96 | 8.326% | $214.4421 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $239.52 | 10.626% | $264.9714 | $264.97 | $264.95 | $265.00 |
| Purchase #7 | $112.91 | 9.786% | $123.9594 | $123.96 | $123.95 | $124.00 |
| 7 purchase totals = | $1,093.58 | $1,199.7011 | $1,199.71 | $1,199.65 | $1,199.70 | |