| 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 | $102.99 | 8.364% | $111.6041 | $111.60 | $111.60 | $111.60 |
| Purchase #2 | $128.75 | 4.611% | $134.6867 | $134.69 | $134.70 | $134.70 |
| Purchase #3 | $96.77 | 3.253% | $99.9179 | $99.92 | $99.90 | $99.90 |
| Purchase #4 | $101.67 | 6.644% | $108.425 | $108.43 | $108.45 | $108.40 |
| Purchase #5 | $201.94 | 4.583% | $211.1949 | $211.19 | $211.20 | $211.20 |
| Purchase #6 | $77.39 | 13.734% | $88.0187 | $88.02 | $88.00 | $88.00 |
| Purchase #7 | $231.64 | 9.247% | $253.0598 | $253.06 | $253.05 | $253.10 |
| 7 purchase totals = | $941.15 | $1,006.9071 | $1,006.91 | $1,006.90 | $1,006.90 | |