| 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 | $204.53 | 13.612% | $232.3706 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $198.35 | 5.650% | $209.5568 | $209.56 | $209.55 | $209.60 |
| Purchase #3 | $142.56 | 8.656% | $154.9 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $80.50 | 4.801% | $84.3648 | $84.36 | $84.35 | $84.40 |
| Purchase #5 | $209.81 | 4.472% | $219.1927 | $219.19 | $219.20 | $219.20 |
| Purchase #6 | $184.34 | 10.190% | $203.1242 | $203.12 | $203.10 | $203.10 |
| Purchase #7 | $218.45 | 7.513% | $234.8621 | $234.86 | $234.85 | $234.90 |
| 7 purchase totals = | $1,238.54 | $1,338.3712 | $1,338.36 | $1,338.30 | $1,338.50 | |