| 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 | $203.46 | 3.855% | $211.3034 | $211.30 | $211.30 | $211.30 |
| Purchase #2 | $227.54 | 5.451% | $239.9432 | $239.94 | $239.95 | $239.90 |
| Purchase #3 | $61.92 | 7.239% | $66.4024 | $66.40 | $66.40 | $66.40 |
| Purchase #4 | $223.92 | 9.863% | $246.0052 | $246.01 | $246.00 | $246.00 |
| Purchase #5 | $203.73 | 8.379% | $220.8005 | $220.80 | $220.80 | $220.80 |
| Purchase #6 | $50.42 | 5.692% | $53.2899 | $53.29 | $53.30 | $53.30 |
| Purchase #7 | $228.46 | 13.801% | $259.9898 | $259.99 | $260.00 | $260.00 |
| 7 purchase totals = | $1,199.45 | $1,297.7344 | $1,297.73 | $1,297.75 | $1,297.70 | |