| 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 | $203.41 | 9.489% | $222.7116 | $222.71 | $222.70 | $222.70 |
| Purchase #2 | $243.83 | 6.571% | $259.8521 | $259.85 | $259.85 | $259.90 |
| Purchase #3 | $134.48 | 5.554% | $141.949 | $141.95 | $141.95 | $141.90 |
| Purchase #4 | $113.30 | 3.562% | $117.3357 | $117.34 | $117.35 | $117.30 |
| Purchase #5 | $211.32 | 8.224% | $228.699 | $228.70 | $228.70 | $228.70 |
| Purchase #6 | $230.42 | 4.494% | $240.7751 | $240.78 | $240.80 | $240.80 |
| Purchase #7 | $144.64 | 4.697% | $151.4337 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,281.40 | $1,362.7562 | $1,362.76 | $1,362.80 | $1,362.70 | |