| 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 | $224.64 | 12.267% | $252.1966 | $252.20 | $252.20 | $252.20 |
| Purchase #2 | $173.75 | 13.241% | $196.7562 | $196.76 | $196.75 | $196.80 |
| Purchase #3 | $113.34 | 10.277% | $124.988 | $124.99 | $125.00 | $125.00 |
| Purchase #4 | $117.55 | 3.658% | $121.85 | $121.85 | $121.85 | $121.90 |
| Purchase #5 | $170.90 | 10.205% | $188.3403 | $188.34 | $188.35 | $188.30 |
| Purchase #6 | $26.74 | 8.173% | $28.9255 | $28.93 | $28.95 | $28.90 |
| Purchase #7 | $8.62 | 7.479% | $9.2647 | $9.26 | $9.25 | $9.30 |
| 7 purchase totals = | $835.54 | $922.3213 | $922.33 | $922.35 | $922.40 | |