| 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 | $132.79 | 3.303% | $137.1761 | $137.18 | $137.20 | $137.20 |
| Purchase #2 | $238.36 | 13.180% | $269.7758 | $269.78 | $269.80 | $269.80 |
| Purchase #3 | $222.28 | 6.669% | $237.1039 | $237.10 | $237.10 | $237.10 |
| Purchase #4 | $65.82 | 3.116% | $67.871 | $67.87 | $67.85 | $67.90 |
| Purchase #5 | $169.72 | 10.342% | $187.2724 | $187.27 | $187.25 | $187.30 |
| Purchase #6 | $237.74 | 7.400% | $255.3328 | $255.33 | $255.35 | $255.30 |
| Purchase #7 | $196.54 | 8.708% | $213.6547 | $213.65 | $213.65 | $213.70 |
| 7 purchase totals = | $1,263.25 | $1,368.1867 | $1,368.18 | $1,368.20 | $1,368.30 | |