| 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 | $86.93 | 10.384% | $95.9568 | $95.96 | $95.95 | $96.00 |
| Purchase #2 | $218.57 | 9.442% | $239.2074 | $239.21 | $239.20 | $239.20 |
| Purchase #3 | $201.84 | 13.662% | $229.4154 | $229.42 | $229.40 | $229.40 |
| Purchase #4 | $128.57 | 8.604% | $139.6322 | $139.63 | $139.65 | $139.60 |
| Purchase #5 | $80.63 | 4.300% | $84.0971 | $84.10 | $84.10 | $84.10 |
| Purchase #6 | $110.54 | 5.392% | $116.5003 | $116.50 | $116.50 | $116.50 |
| Purchase #7 | $170.90 | 6.423% | $181.8769 | $181.88 | $181.90 | $181.90 |
| 7 purchase totals = | $997.98 | $1,086.6861 | $1,086.70 | $1,086.70 | $1,086.70 | |