| 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 | $209.95 | 7.474% | $225.6417 | $225.64 | $225.65 | $225.60 |
| Purchase #2 | $220.68 | 13.292% | $250.0128 | $250.01 | $250.00 | $250.00 |
| Purchase #3 | $85.71 | 5.241% | $90.2021 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $7.94 | 7.459% | $8.5322 | $8.53 | $8.55 | $8.50 |
| Purchase #5 | $216.99 | 13.705% | $246.7285 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $58.43 | 10.667% | $64.6627 | $64.66 | $64.65 | $64.70 |
| Purchase #7 | $106.67 | 13.524% | $121.0961 | $121.10 | $121.10 | $121.10 |
| 7 purchase totals = | $906.37 | $1,006.8761 | $1,006.87 | $1,006.90 | $1,006.80 | |