| 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 | $110.35 | 8.505% | $119.7353 | $119.74 | $119.75 | $119.70 |
| Purchase #2 | $237.92 | 11.369% | $264.9691 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $154.81 | 5.565% | $163.4252 | $163.43 | $163.45 | $163.40 |
| Purchase #4 | $64.64 | 5.502% | $68.1965 | $68.20 | $68.20 | $68.20 |
| Purchase #5 | $122.29 | 6.631% | $130.399 | $130.40 | $130.40 | $130.40 |
| Purchase #6 | $71.44 | 5.183% | $75.1427 | $75.14 | $75.15 | $75.10 |
| Purchase #7 | $163.99 | 11.420% | $182.7177 | $182.72 | $182.70 | $182.70 |
| 7 purchase totals = | $925.44 | $1,004.5855 | $1,004.60 | $1,004.60 | $1,004.50 | |