| 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 | $158.25 | 3.277% | $163.4359 | $163.44 | $163.45 | $163.40 |
| Purchase #2 | $202.93 | 6.707% | $216.5405 | $216.54 | $216.55 | $216.50 |
| Purchase #3 | $25.88 | 7.148% | $27.7299 | $27.73 | $27.75 | $27.70 |
| Purchase #4 | $233.78 | 6.660% | $249.3497 | $249.35 | $249.35 | $249.30 |
| Purchase #5 | $126.41 | 4.138% | $131.6408 | $131.64 | $131.65 | $131.60 |
| Purchase #6 | $153.93 | 11.685% | $171.9167 | $171.92 | $171.90 | $171.90 |
| Purchase #7 | $242.52 | 6.749% | $258.8877 | $258.89 | $258.90 | $258.90 |
| 7 purchase totals = | $1,143.70 | $1,219.5012 | $1,219.51 | $1,219.55 | $1,219.30 | |