| 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 | $238.86 | 9.661% | $261.9363 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $96.88 | 5.143% | $101.8625 | $101.86 | $101.85 | $101.90 |
| Purchase #3 | $232.69 | 9.822% | $255.5448 | $255.54 | $255.55 | $255.50 |
| Purchase #4 | $204.62 | 5.830% | $216.5493 | $216.55 | $216.55 | $216.50 |
| Purchase #5 | $88.62 | 6.512% | $94.3909 | $94.39 | $94.40 | $94.40 |
| Purchase #6 | $139.62 | 11.577% | $155.7838 | $155.78 | $155.80 | $155.80 |
| Purchase #7 | $224.55 | 6.261% | $238.6091 | $238.61 | $238.60 | $238.60 |
| 7 purchase totals = | $1,225.84 | $1,324.6767 | $1,324.67 | $1,324.70 | $1,324.60 | |