| 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 | $241.34 | 4.130% | $251.3073 | $251.31 | $251.30 | $251.30 |
| Purchase #2 | $31.97 | 9.814% | $35.1075 | $35.11 | $35.10 | $35.10 |
| Purchase #3 | $96.62 | 5.121% | $101.5679 | $101.57 | $101.55 | $101.60 |
| Purchase #4 | $159.25 | 11.851% | $178.1227 | $178.12 | $178.10 | $178.10 |
| Purchase #5 | $196.36 | 6.791% | $209.6948 | $209.69 | $209.70 | $209.70 |
| Purchase #6 | $48.51 | 7.416% | $52.1075 | $52.11 | $52.10 | $52.10 |
| Purchase #7 | $182.74 | 13.492% | $207.3953 | $207.40 | $207.40 | $207.40 |
| 7 purchase totals = | $956.79 | $1,035.3030 | $1,035.31 | $1,035.25 | $1,035.30 | |