| 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 | $127.71 | 13.302% | $144.698 | $144.70 | $144.70 | $144.70 |
| Purchase #2 | $212.62 | 12.252% | $238.6702 | $238.67 | $238.65 | $238.70 |
| Purchase #3 | $206.34 | 5.559% | $217.8104 | $217.81 | $217.80 | $217.80 |
| Purchase #4 | $145.94 | 8.512% | $158.3624 | $158.36 | $158.35 | $158.40 |
| Purchase #5 | $236.75 | 4.579% | $247.5908 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $33.68 | 10.549% | $37.2329 | $37.23 | $37.25 | $37.20 |
| Purchase #7 | $148.80 | 9.296% | $162.6324 | $162.63 | $162.65 | $162.60 |
| 7 purchase totals = | $1,111.84 | $1,206.9971 | $1,206.99 | $1,207.00 | $1,207.00 | |