| 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 | $50.86 | 3.473% | $52.6264 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $75.44 | 11.168% | $83.8651 | $83.87 | $83.85 | $83.90 |
| Purchase #3 | $48.36 | 7.461% | $51.9681 | $51.97 | $51.95 | $52.00 |
| Purchase #4 | $241.74 | 5.691% | $255.4974 | $255.50 | $255.50 | $255.50 |
| Purchase #5 | $121.80 | 3.287% | $125.8036 | $125.80 | $125.80 | $125.80 |
| Purchase #6 | $152.33 | 6.475% | $162.1934 | $162.19 | $162.20 | $162.20 |
| Purchase #7 | $72.74 | 10.388% | $80.2962 | $80.30 | $80.30 | $80.30 |
| 7 purchase totals = | $763.27 | $812.2502 | $812.26 | $812.25 | $812.30 | |