| 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 | $193.73 | 7.180% | $207.6398 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $137.73 | 6.673% | $146.9207 | $146.92 | $146.90 | $146.90 |
| Purchase #3 | $35.55 | 3.322% | $36.731 | $36.73 | $36.75 | $36.70 |
| Purchase #4 | $27.51 | 10.401% | $30.3713 | $30.37 | $30.35 | $30.40 |
| Purchase #5 | $168.93 | 10.535% | $186.7268 | $186.73 | $186.75 | $186.70 |
| Purchase #6 | $140.26 | 11.181% | $155.9425 | $155.94 | $155.95 | $155.90 |
| Purchase #7 | $167.85 | 5.460% | $177.0146 | $177.01 | $177.00 | $177.00 |
| 7 purchase totals = | $871.56 | $941.3467 | $941.34 | $941.35 | $941.20 | |