| 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 | $24.81 | 6.138% | $26.3328 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $169.71 | 13.566% | $192.7329 | $192.73 | $192.75 | $192.70 |
| Purchase #3 | $159.87 | 7.795% | $172.3319 | $172.33 | $172.35 | $172.30 |
| Purchase #4 | $142.29 | 5.695% | $150.3934 | $150.39 | $150.40 | $150.40 |
| Purchase #5 | $110.97 | 12.213% | $124.5228 | $124.52 | $124.50 | $124.50 |
| Purchase #6 | $176.49 | 3.226% | $182.1836 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $215.64 | 6.690% | $230.0663 | $230.07 | $230.05 | $230.10 |
| 7 purchase totals = | $999.78 | $1,078.5637 | $1,078.55 | $1,078.60 | $1,078.50 | |