| 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 | $162.82 | 11.169% | $181.0054 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $176.59 | 9.395% | $193.1806 | $193.18 | $193.20 | $193.20 |
| Purchase #3 | $149.32 | 10.382% | $164.8224 | $164.82 | $164.80 | $164.80 |
| Purchase #4 | $133.49 | 4.264% | $139.182 | $139.18 | $139.20 | $139.20 |
| Purchase #5 | $142.79 | 10.693% | $158.0585 | $158.06 | $158.05 | $158.10 |
| Purchase #6 | $191.69 | 3.141% | $197.711 | $197.71 | $197.70 | $197.70 |
| Purchase #7 | $20.56 | 3.561% | $21.2921 | $21.29 | $21.30 | $21.30 |
| 7 purchase totals = | $977.26 | $1,055.2520 | $1,055.25 | $1,055.25 | $1,055.30 | |