| 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 | $246.42 | 10.422% | $272.1019 | $272.10 | $272.10 | $272.10 |
| Purchase #2 | $142.55 | 10.350% | $157.3039 | $157.30 | $157.30 | $157.30 |
| Purchase #3 | $214.68 | 9.174% | $234.3747 | $234.37 | $234.35 | $234.40 |
| Purchase #4 | $179.79 | 7.471% | $193.2221 | $193.22 | $193.20 | $193.20 |
| Purchase #5 | $101.99 | 8.439% | $110.5969 | $110.60 | $110.60 | $110.60 |
| Purchase #6 | $84.89 | 3.617% | $87.9605 | $87.96 | $87.95 | $88.00 |
| Purchase #7 | $181.87 | 8.561% | $197.4399 | $197.44 | $197.45 | $197.40 |
| 7 purchase totals = | $1,152.19 | $1,252.9999 | $1,252.99 | $1,252.95 | $1,253.00 | |