| 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 | $61.51 | 7.411% | $66.0685 | $66.07 | $66.05 | $66.10 |
| Purchase #2 | $187.99 | 11.792% | $210.1578 | $210.16 | $210.15 | $210.20 |
| Purchase #3 | $157.96 | 11.675% | $176.4018 | $176.40 | $176.40 | $176.40 |
| Purchase #4 | $158.85 | 4.698% | $166.3128 | $166.31 | $166.30 | $166.30 |
| Purchase #5 | $237.92 | 12.789% | $268.3476 | $268.35 | $268.35 | $268.30 |
| Purchase #6 | $241.93 | 4.341% | $252.4322 | $252.43 | $252.45 | $252.40 |
| Purchase #7 | $62.60 | 6.442% | $66.6327 | $66.63 | $66.65 | $66.60 |
| 7 purchase totals = | $1,108.76 | $1,206.3534 | $1,206.35 | $1,206.35 | $1,206.30 | |