| 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 | $110.80 | 13.429% | $125.6793 | $125.68 | $125.70 | $125.70 |
| Purchase #2 | $120.31 | 3.631% | $124.6785 | $124.68 | $124.70 | $124.70 |
| Purchase #3 | $246.76 | 10.734% | $273.2472 | $273.25 | $273.25 | $273.20 |
| Purchase #4 | $209.42 | 6.497% | $223.026 | $223.03 | $223.05 | $223.00 |
| Purchase #5 | $60.85 | 11.149% | $67.6342 | $67.63 | $67.65 | $67.60 |
| Purchase #6 | $166.63 | 10.806% | $184.636 | $184.64 | $184.65 | $184.60 |
| Purchase #7 | $166.79 | 7.271% | $178.9173 | $178.92 | $178.90 | $178.90 |
| 7 purchase totals = | $1,081.56 | $1,177.8185 | $1,177.83 | $1,177.90 | $1,177.70 | |