| 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 | $157.77 | 6.258% | $167.6432 | $167.64 | $167.65 | $167.60 |
| Purchase #2 | $83.47 | 6.292% | $88.7219 | $88.72 | $88.70 | $88.70 |
| Purchase #3 | $145.65 | 6.236% | $154.7327 | $154.73 | $154.75 | $154.70 |
| Purchase #4 | $187.35 | 11.292% | $208.5056 | $208.51 | $208.50 | $208.50 |
| Purchase #5 | $17.62 | 3.552% | $18.2459 | $18.25 | $18.25 | $18.20 |
| Purchase #6 | $156.87 | 13.279% | $177.7008 | $177.70 | $177.70 | $177.70 |
| Purchase #7 | $101.83 | 8.403% | $110.3868 | $110.39 | $110.40 | $110.40 |
| 7 purchase totals = | $850.56 | $925.9369 | $925.94 | $925.95 | $925.80 | |