| 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 | $143.39 | 6.481% | $152.6831 | $152.68 | $152.70 | $152.70 |
| Purchase #2 | $30.97 | 10.439% | $34.203 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $201.58 | 11.599% | $224.9613 | $224.96 | $224.95 | $225.00 |
| Purchase #4 | $240.61 | 4.205% | $250.7277 | $250.73 | $250.75 | $250.70 |
| Purchase #5 | $211.43 | 10.393% | $233.4039 | $233.40 | $233.40 | $233.40 |
| Purchase #6 | $151.65 | 3.789% | $157.396 | $157.40 | $157.40 | $157.40 |
| Purchase #7 | $230.32 | 7.873% | $248.4531 | $248.45 | $248.45 | $248.50 |
| 7 purchase totals = | $1,209.95 | $1,301.8281 | $1,301.82 | $1,301.85 | $1,301.90 | |