| 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 | $216.78 | 8.196% | $234.5473 | $234.55 | $234.55 | $234.50 |
| Purchase #2 | $180.91 | 3.768% | $187.7267 | $187.73 | $187.75 | $187.70 |
| Purchase #3 | $243.76 | 9.159% | $266.086 | $266.09 | $266.10 | $266.10 |
| Purchase #4 | $144.52 | 8.660% | $157.0354 | $157.04 | $157.05 | $157.00 |
| Purchase #5 | $210.95 | 9.840% | $231.7075 | $231.71 | $231.70 | $231.70 |
| Purchase #6 | $42.57 | 6.824% | $45.475 | $45.48 | $45.50 | $45.50 |
| Purchase #7 | $128.84 | 9.719% | $141.362 | $141.36 | $141.35 | $141.40 |
| 7 purchase totals = | $1,168.33 | $1,263.9399 | $1,263.96 | $1,264.00 | $1,263.90 | |