| 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 | $82.73 | 12.287% | $92.895 | $92.90 | $92.90 | $92.90 |
| Purchase #2 | $177.63 | 3.152% | $183.2289 | $183.23 | $183.25 | $183.20 |
| Purchase #3 | $103.76 | 11.745% | $115.9466 | $115.95 | $115.95 | $115.90 |
| Purchase #4 | $152.41 | 6.410% | $162.1795 | $162.18 | $162.20 | $162.20 |
| Purchase #5 | $135.94 | 13.779% | $154.6712 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $220.65 | 3.582% | $228.5537 | $228.55 | $228.55 | $228.60 |
| Purchase #7 | $32.93 | 11.143% | $36.5994 | $36.60 | $36.60 | $36.60 |
| 7 purchase totals = | $906.05 | $974.0743 | $974.08 | $974.10 | $974.10 | |