| 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 | $249.39 | 5.864% | $264.0142 | $264.01 | $264.00 | $264.00 |
| Purchase #2 | $177.77 | 5.561% | $187.6558 | $187.66 | $187.65 | $187.70 |
| Purchase #3 | $114.89 | 9.149% | $125.4013 | $125.40 | $125.40 | $125.40 |
| Purchase #4 | $8.97 | 7.279% | $9.6229 | $9.62 | $9.60 | $9.60 |
| Purchase #5 | $91.85 | 11.834% | $102.7195 | $102.72 | $102.70 | $102.70 |
| Purchase #6 | $159.51 | 4.556% | $166.7773 | $166.78 | $166.80 | $166.80 |
| Purchase #7 | $175.31 | 5.258% | $184.5278 | $184.53 | $184.55 | $184.50 |
| 7 purchase totals = | $977.69 | $1,040.7188 | $1,040.72 | $1,040.70 | $1,040.70 | |