| 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 | $38.73 | 12.774% | $43.6774 | $43.68 | $43.70 | $43.70 |
| Purchase #2 | $89.78 | 7.532% | $96.5422 | $96.54 | $96.55 | $96.50 |
| Purchase #3 | $232.29 | 8.273% | $251.5074 | $251.51 | $251.50 | $251.50 |
| Purchase #4 | $202.93 | 10.272% | $223.775 | $223.78 | $223.80 | $223.80 |
| Purchase #5 | $146.83 | 3.276% | $151.6402 | $151.64 | $151.65 | $151.60 |
| Purchase #6 | $157.60 | 4.338% | $164.4367 | $164.44 | $164.45 | $164.40 |
| Purchase #7 | $88.52 | 10.256% | $97.5986 | $97.60 | $97.60 | $97.60 |
| 7 purchase totals = | $956.68 | $1,029.1775 | $1,029.19 | $1,029.25 | $1,029.10 | |