| 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 | $208.93 | 5.127% | $219.6418 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $64.95 | 8.680% | $70.5877 | $70.59 | $70.60 | $70.60 |
| Purchase #3 | $128.54 | 10.583% | $142.1434 | $142.14 | $142.15 | $142.10 |
| Purchase #4 | $202.57 | 13.853% | $230.632 | $230.63 | $230.65 | $230.60 |
| Purchase #5 | $153.38 | 13.266% | $173.7274 | $173.73 | $173.75 | $173.70 |
| Purchase #6 | $144.56 | 11.853% | $161.6947 | $161.69 | $161.70 | $161.70 |
| Purchase #7 | $48.98 | 12.568% | $55.1358 | $55.14 | $55.15 | $55.10 |
| 7 purchase totals = | $951.91 | $1,053.5628 | $1,053.56 | $1,053.65 | $1,053.40 | |