| 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 | $59.40 | 11.139% | $66.0166 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $185.92 | 5.550% | $196.2386 | $196.24 | $196.25 | $196.20 |
| Purchase #3 | $248.71 | 7.651% | $267.7388 | $267.74 | $267.75 | $267.70 |
| Purchase #4 | $117.78 | 9.133% | $128.5368 | $128.54 | $128.55 | $128.50 |
| Purchase #5 | $153.63 | 12.181% | $172.3437 | $172.34 | $172.35 | $172.30 |
| Purchase #6 | $115.66 | 8.230% | $125.1788 | $125.18 | $125.20 | $125.20 |
| Purchase #7 | $194.71 | 5.579% | $205.5729 | $205.57 | $205.55 | $205.60 |
| 7 purchase totals = | $1,075.81 | $1,161.6262 | $1,161.63 | $1,161.65 | $1,161.50 | |