| 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 | $157.62 | 5.146% | $165.7311 | $165.73 | $165.75 | $165.70 |
| Purchase #2 | $149.43 | 9.590% | $163.7603 | $163.76 | $163.75 | $163.80 |
| Purchase #3 | $72.29 | 3.166% | $74.5787 | $74.58 | $74.60 | $74.60 |
| Purchase #4 | $28.85 | 4.613% | $30.1809 | $30.18 | $30.20 | $30.20 |
| Purchase #5 | $81.95 | 10.546% | $90.5924 | $90.59 | $90.60 | $90.60 |
| Purchase #6 | $90.48 | 5.216% | $95.1994 | $95.20 | $95.20 | $95.20 |
| Purchase #7 | $185.42 | 6.190% | $196.8975 | $196.90 | $196.90 | $196.90 |
| 7 purchase totals = | $766.04 | $816.9403 | $816.94 | $817.00 | $817.00 | |