| 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 | $76.63 | 10.604% | $84.7558 | $84.76 | $84.75 | $84.80 |
| Purchase #2 | $207.77 | 13.489% | $235.7961 | $235.80 | $235.80 | $235.80 |
| Purchase #3 | $231.88 | 11.828% | $259.3068 | $259.31 | $259.30 | $259.30 |
| Purchase #4 | $84.49 | 12.214% | $94.8096 | $94.81 | $94.80 | $94.80 |
| Purchase #5 | $27.43 | 5.181% | $28.8511 | $28.85 | $28.85 | $28.90 |
| Purchase #6 | $246.78 | 8.693% | $268.2326 | $268.23 | $268.25 | $268.20 |
| Purchase #7 | $151.83 | 13.814% | $172.8038 | $172.80 | $172.80 | $172.80 |
| 7 purchase totals = | $1,026.81 | $1,144.5558 | $1,144.56 | $1,144.55 | $1,144.60 | |