| 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 | $238.60 | 5.513% | $251.754 | $251.75 | $251.75 | $251.80 |
| Purchase #2 | $230.51 | 11.765% | $257.6295 | $257.63 | $257.65 | $257.60 |
| Purchase #3 | $130.53 | 11.238% | $145.199 | $145.20 | $145.20 | $145.20 |
| Purchase #4 | $136.96 | 7.743% | $147.5648 | $147.56 | $147.55 | $147.60 |
| Purchase #5 | $92.53 | 6.293% | $98.3529 | $98.35 | $98.35 | $98.40 |
| Purchase #6 | $57.95 | 4.786% | $60.7235 | $60.72 | $60.70 | $60.70 |
| Purchase #7 | $229.75 | 13.813% | $261.4854 | $261.49 | $261.50 | $261.50 |
| 7 purchase totals = | $1,116.83 | $1,222.7091 | $1,222.70 | $1,222.70 | $1,222.80 | |