| 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 | $241.40 | 3.565% | $250.0059 | $250.01 | $250.00 | $250.00 |
| Purchase #2 | $72.96 | 6.232% | $77.5069 | $77.51 | $77.50 | $77.50 |
| Purchase #3 | $171.67 | 5.209% | $180.6123 | $180.61 | $180.60 | $180.60 |
| Purchase #4 | $240.43 | 12.826% | $271.2676 | $271.27 | $271.25 | $271.30 |
| Purchase #5 | $217.71 | 4.458% | $227.4155 | $227.42 | $227.40 | $227.40 |
| Purchase #6 | $48.26 | 13.847% | $54.9426 | $54.94 | $54.95 | $54.90 |
| Purchase #7 | $84.53 | 10.691% | $93.5671 | $93.57 | $93.55 | $93.60 |
| 7 purchase totals = | $1,076.96 | $1,155.3179 | $1,155.33 | $1,155.25 | $1,155.30 | |