| 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 | $64.59 | 4.677% | $67.6109 | $67.61 | $67.60 | $67.60 |
| Purchase #2 | $147.76 | 4.604% | $154.5629 | $154.56 | $154.55 | $154.60 |
| Purchase #3 | $201.63 | 12.830% | $227.4991 | $227.50 | $227.50 | $227.50 |
| Purchase #4 | $168.30 | 11.292% | $187.3044 | $187.30 | $187.30 | $187.30 |
| Purchase #5 | $238.93 | 6.620% | $254.7472 | $254.75 | $254.75 | $254.70 |
| Purchase #6 | $175.84 | 9.233% | $192.0753 | $192.08 | $192.10 | $192.10 |
| Purchase #7 | $230.49 | 4.499% | $240.8597 | $240.86 | $240.85 | $240.90 |
| 7 purchase totals = | $1,227.54 | $1,324.6595 | $1,324.66 | $1,324.65 | $1,324.70 | |