| 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 | $192.58 | 5.422% | $203.0217 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $61.93 | 9.773% | $67.9824 | $67.98 | $68.00 | $68.00 |
| Purchase #3 | $183.44 | 3.832% | $190.4694 | $190.47 | $190.45 | $190.50 |
| Purchase #4 | $54.87 | 3.748% | $56.9265 | $56.93 | $56.95 | $56.90 |
| Purchase #5 | $202.25 | 12.461% | $227.4524 | $227.45 | $227.45 | $227.50 |
| Purchase #6 | $229.48 | 10.637% | $253.8898 | $253.89 | $253.90 | $253.90 |
| Purchase #7 | $88.57 | 5.744% | $93.6575 | $93.66 | $93.65 | $93.70 |
| 7 purchase totals = | $1,013.12 | $1,093.3997 | $1,093.40 | $1,093.40 | $1,093.50 | |