| 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 | $199.73 | 11.134% | $221.9679 | $221.97 | $221.95 | $222.00 |
| Purchase #2 | $168.81 | 13.247% | $191.1723 | $191.17 | $191.15 | $191.20 |
| Purchase #3 | $119.68 | 10.110% | $131.7796 | $131.78 | $131.80 | $131.80 |
| Purchase #4 | $96.56 | 9.428% | $105.6637 | $105.66 | $105.65 | $105.70 |
| Purchase #5 | $28.26 | 5.677% | $29.8643 | $29.86 | $29.85 | $29.90 |
| Purchase #6 | $163.94 | 13.679% | $186.3654 | $186.37 | $186.35 | $186.40 |
| Purchase #7 | $144.30 | 6.268% | $153.3447 | $153.34 | $153.35 | $153.30 |
| 7 purchase totals = | $921.28 | $1,020.1579 | $1,020.15 | $1,020.10 | $1,020.30 | |