| 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 | $117.91 | 13.510% | $133.8396 | $133.84 | $133.85 | $133.80 |
| Purchase #2 | $82.93 | 6.817% | $88.5833 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $160.72 | 7.442% | $172.6808 | $172.68 | $172.70 | $172.70 |
| Purchase #4 | $80.94 | 9.389% | $88.5395 | $88.54 | $88.55 | $88.50 |
| Purchase #5 | $248.80 | 4.821% | $260.7946 | $260.79 | $260.80 | $260.80 |
| Purchase #6 | $204.70 | 12.703% | $230.703 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $82.33 | 4.167% | $85.7607 | $85.76 | $85.75 | $85.80 |
| 7 purchase totals = | $978.33 | $1,060.9015 | $1,060.89 | $1,060.95 | $1,060.90 | |