| 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 | $45.92 | 13.223% | $51.992 | $51.99 | $52.00 | $52.00 |
| Purchase #2 | $215.59 | 8.552% | $234.0273 | $234.03 | $234.05 | $234.00 |
| Purchase #3 | $54.96 | 12.109% | $61.6151 | $61.62 | $61.60 | $61.60 |
| Purchase #4 | $238.47 | 10.549% | $263.6262 | $263.63 | $263.65 | $263.60 |
| Purchase #5 | $72.35 | 3.763% | $75.0725 | $75.07 | $75.05 | $75.10 |
| Purchase #6 | $241.93 | 7.677% | $260.503 | $260.50 | $260.50 | $260.50 |
| Purchase #7 | $216.90 | 12.376% | $243.7435 | $243.74 | $243.75 | $243.70 |
| 7 purchase totals = | $1,086.12 | $1,190.5796 | $1,190.58 | $1,190.60 | $1,190.50 | |