| 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 | $152.34 | 10.348% | $168.1041 | $168.10 | $168.10 | $168.10 |
| Purchase #2 | $112.95 | 11.293% | $125.7054 | $125.71 | $125.70 | $125.70 |
| Purchase #3 | $150.43 | 4.224% | $156.7842 | $156.78 | $156.80 | $156.80 |
| Purchase #4 | $88.25 | 7.148% | $94.5581 | $94.56 | $94.55 | $94.60 |
| Purchase #5 | $247.31 | 4.727% | $259.0003 | $259.00 | $259.00 | $259.00 |
| Purchase #6 | $220.93 | 13.367% | $250.4617 | $250.46 | $250.45 | $250.50 |
| Purchase #7 | $72.66 | 12.472% | $81.7222 | $81.72 | $81.70 | $81.70 |
| 7 purchase totals = | $1,044.87 | $1,136.3360 | $1,136.33 | $1,136.30 | $1,136.40 | |