| 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 | $61.83 | 8.400% | $67.0237 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $178.55 | 4.840% | $187.1918 | $187.19 | $187.20 | $187.20 |
| Purchase #3 | $106.89 | 9.117% | $116.6352 | $116.64 | $116.65 | $116.60 |
| Purchase #4 | $173.27 | 12.775% | $195.4052 | $195.41 | $195.40 | $195.40 |
| Purchase #5 | $188.45 | 5.205% | $198.2588 | $198.26 | $198.25 | $198.30 |
| Purchase #6 | $53.72 | 3.417% | $55.5556 | $55.56 | $55.55 | $55.60 |
| Purchase #7 | $193.94 | 9.214% | $211.8096 | $211.81 | $211.80 | $211.80 |
| 7 purchase totals = | $956.65 | $1,031.8799 | $1,031.89 | $1,031.85 | $1,031.90 | |