| 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 | $143.43 | 12.417% | $161.2397 | $161.24 | $161.25 | $161.20 |
| Purchase #2 | $41.77 | 7.715% | $44.9926 | $44.99 | $45.00 | $45.00 |
| Purchase #3 | $206.31 | 6.533% | $219.7882 | $219.79 | $219.80 | $219.80 |
| Purchase #4 | $46.30 | 12.139% | $51.9204 | $51.92 | $51.90 | $51.90 |
| Purchase #5 | $37.97 | 11.663% | $42.3984 | $42.40 | $42.40 | $42.40 |
| Purchase #6 | $185.47 | 4.212% | $193.282 | $193.28 | $193.30 | $193.30 |
| Purchase #7 | $136.45 | 7.701% | $146.958 | $146.96 | $146.95 | $147.00 |
| 7 purchase totals = | $797.70 | $860.5793 | $860.58 | $860.60 | $860.60 | |