| 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 | $183.71 | 11.806% | $205.3988 | $205.40 | $205.40 | $205.40 |
| Purchase #2 | $110.46 | 9.813% | $121.2994 | $121.30 | $121.30 | $121.30 |
| Purchase #3 | $226.93 | 5.659% | $239.772 | $239.77 | $239.75 | $239.80 |
| Purchase #4 | $152.39 | 6.143% | $161.7513 | $161.75 | $161.75 | $161.80 |
| Purchase #5 | $247.43 | 10.812% | $274.1821 | $274.18 | $274.20 | $274.20 |
| Purchase #6 | $80.73 | 4.479% | $84.3459 | $84.35 | $84.35 | $84.30 |
| Purchase #7 | $158.88 | 6.724% | $169.5631 | $169.56 | $169.55 | $169.60 |
| 7 purchase totals = | $1,160.53 | $1,256.3126 | $1,256.31 | $1,256.30 | $1,256.40 | |