| 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 | $62.58 | 3.862% | $64.9968 | $65.00 | $65.00 | $65.00 |
| Purchase #2 | $110.45 | 12.732% | $124.5125 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $249.88 | 7.843% | $269.4781 | $269.48 | $269.50 | $269.50 |
| Purchase #4 | $232.66 | 8.770% | $253.0643 | $253.06 | $253.05 | $253.10 |
| Purchase #5 | $250.92 | 12.284% | $281.743 | $281.74 | $281.75 | $281.70 |
| Purchase #6 | $188.52 | 7.168% | $202.0331 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $207.65 | 4.186% | $216.3422 | $216.34 | $216.35 | $216.30 |
| 7 purchase totals = | $1,302.66 | $1,412.1700 | $1,412.16 | $1,412.20 | $1,412.10 | |