| 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 | $183.56 | 9.818% | $201.5819 | $201.58 | $201.60 | $201.60 |
| Purchase #2 | $207.35 | 8.373% | $224.7114 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $196.65 | 9.463% | $215.259 | $215.26 | $215.25 | $215.30 |
| Purchase #4 | $248.54 | 10.721% | $275.186 | $275.19 | $275.20 | $275.20 |
| Purchase #5 | $50.87 | 6.299% | $54.0743 | $54.07 | $54.05 | $54.10 |
| Purchase #6 | $87.53 | 11.783% | $97.8437 | $97.84 | $97.85 | $97.80 |
| Purchase #7 | $169.57 | 11.839% | $189.6454 | $189.65 | $189.65 | $189.60 |
| 7 purchase totals = | $1,144.07 | $1,258.3017 | $1,258.30 | $1,258.30 | $1,258.30 | |