| 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 | $94.58 | 3.407% | $97.8023 | $97.80 | $97.80 | $97.80 |
| Purchase #2 | $176.57 | 3.748% | $183.1878 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $158.97 | 11.312% | $176.9527 | $176.95 | $176.95 | $177.00 |
| Purchase #4 | $231.83 | 4.195% | $241.5553 | $241.56 | $241.55 | $241.60 |
| Purchase #5 | $92.44 | 7.351% | $99.2353 | $99.24 | $99.25 | $99.20 |
| Purchase #6 | $116.80 | 5.318% | $123.0114 | $123.01 | $123.00 | $123.00 |
| Purchase #7 | $75.85 | 13.428% | $86.0351 | $86.04 | $86.05 | $86.00 |
| 7 purchase totals = | $947.04 | $1,007.7799 | $1,007.79 | $1,007.80 | $1,007.80 | |