| 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 | $121.58 | 11.792% | $135.9167 | $135.92 | $135.90 | $135.90 |
| Purchase #2 | $113.61 | 13.239% | $128.6508 | $128.65 | $128.65 | $128.70 |
| Purchase #3 | $155.75 | 12.247% | $174.8247 | $174.82 | $174.80 | $174.80 |
| Purchase #4 | $49.97 | 3.427% | $51.6825 | $51.68 | $51.70 | $51.70 |
| Purchase #5 | $222.87 | 4.836% | $233.648 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $241.72 | 13.584% | $274.5552 | $274.56 | $274.55 | $274.60 |
| Purchase #7 | $213.86 | 12.165% | $239.8761 | $239.88 | $239.90 | $239.90 |
| 7 purchase totals = | $1,119.36 | $1,239.1540 | $1,239.16 | $1,239.15 | $1,239.20 | |