| 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 | $53.48 | 5.117% | $56.2166 | $56.22 | $56.20 | $56.20 |
| Purchase #2 | $224.50 | 12.554% | $252.6837 | $252.68 | $252.70 | $252.70 |
| Purchase #3 | $186.59 | 12.670% | $210.231 | $210.23 | $210.25 | $210.20 |
| Purchase #4 | $118.62 | 13.798% | $134.9872 | $134.99 | $135.00 | $135.00 |
| Purchase #5 | $234.70 | 5.218% | $246.9466 | $246.95 | $246.95 | $246.90 |
| Purchase #6 | $59.37 | 12.762% | $66.9468 | $66.95 | $66.95 | $66.90 |
| Purchase #7 | $211.34 | 7.352% | $226.8777 | $226.88 | $226.90 | $226.90 |
| 7 purchase totals = | $1,088.60 | $1,194.8896 | $1,194.90 | $1,194.95 | $1,194.80 | |