| 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 | $195.48 | 12.172% | $219.2738 | $219.27 | $219.25 | $219.30 |
| Purchase #2 | $146.48 | 7.164% | $156.9738 | $156.97 | $156.95 | $157.00 |
| Purchase #3 | $223.53 | 12.308% | $251.0421 | $251.04 | $251.05 | $251.00 |
| Purchase #4 | $81.38 | 12.226% | $91.3295 | $91.33 | $91.35 | $91.30 |
| Purchase #5 | $118.48 | 6.432% | $126.1006 | $126.10 | $126.10 | $126.10 |
| Purchase #6 | $151.59 | 7.491% | $162.9456 | $162.95 | $162.95 | $162.90 |
| Purchase #7 | $52.72 | 11.855% | $58.97 | $58.97 | $58.95 | $59.00 |
| 7 purchase totals = | $969.66 | $1,066.6354 | $1,066.63 | $1,066.60 | $1,066.60 | |