| 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 | $180.75 | 12.210% | $202.8196 | $202.82 | $202.80 | $202.80 |
| Purchase #2 | $76.68 | 13.403% | $86.9574 | $86.96 | $86.95 | $87.00 |
| Purchase #3 | $115.86 | 12.503% | $130.346 | $130.35 | $130.35 | $130.30 |
| Purchase #4 | $213.87 | 6.477% | $227.7224 | $227.72 | $227.70 | $227.70 |
| Purchase #5 | $44.95 | 6.313% | $47.7877 | $47.79 | $47.80 | $47.80 |
| Purchase #6 | $240.39 | 11.126% | $267.1358 | $267.14 | $267.15 | $267.10 |
| Purchase #7 | $51.33 | 11.238% | $57.0985 | $57.10 | $57.10 | $57.10 |
| 7 purchase totals = | $923.83 | $1,019.8674 | $1,019.88 | $1,019.85 | $1,019.80 | |