| 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 | $246.62 | 6.636% | $262.9857 | $262.99 | $263.00 | $263.00 |
| Purchase #2 | $159.95 | 13.622% | $181.7384 | $181.74 | $181.75 | $181.70 |
| Purchase #3 | $8.46 | 4.549% | $8.8448 | $8.84 | $8.85 | $8.80 |
| Purchase #4 | $155.83 | 3.294% | $160.963 | $160.96 | $160.95 | $161.00 |
| Purchase #5 | $70.50 | 3.193% | $72.7511 | $72.75 | $72.75 | $72.80 |
| Purchase #6 | $134.86 | 6.203% | $143.2254 | $143.23 | $143.25 | $143.20 |
| Purchase #7 | $198.31 | 5.249% | $208.7193 | $208.72 | $208.70 | $208.70 |
| 7 purchase totals = | $974.53 | $1,039.2277 | $1,039.23 | $1,039.25 | $1,039.20 | |