| 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 | $234.33 | 8.271% | $253.7114 | $253.71 | $253.70 | $253.70 |
| Purchase #2 | $195.38 | 5.756% | $206.6261 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $95.77 | 9.209% | $104.5895 | $104.59 | $104.60 | $104.60 |
| Purchase #4 | $249.94 | 13.116% | $282.7221 | $282.72 | $282.70 | $282.70 |
| Purchase #5 | $114.38 | 4.872% | $119.9526 | $119.95 | $119.95 | $120.00 |
| Purchase #6 | $145.38 | 9.834% | $159.6767 | $159.68 | $159.70 | $159.70 |
| Purchase #7 | $24.43 | 13.171% | $27.6477 | $27.65 | $27.65 | $27.60 |
| 7 purchase totals = | $1,059.61 | $1,154.9261 | $1,154.93 | $1,154.95 | $1,154.90 | |