| 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 | $166.51 | 13.494% | $188.9789 | $188.98 | $189.00 | $189.00 |
| Purchase #2 | $117.51 | 7.734% | $126.5982 | $126.60 | $126.60 | $126.60 |
| Purchase #3 | $216.76 | 11.537% | $241.7676 | $241.77 | $241.75 | $241.80 |
| Purchase #4 | $33.76 | 8.493% | $36.6272 | $36.63 | $36.65 | $36.60 |
| Purchase #5 | $236.85 | 7.435% | $254.4598 | $254.46 | $254.45 | $254.50 |
| Purchase #6 | $25.63 | 12.508% | $28.8358 | $28.84 | $28.85 | $28.80 |
| Purchase #7 | $179.90 | 4.490% | $187.9775 | $187.98 | $188.00 | $188.00 |
| 7 purchase totals = | $976.92 | $1,065.2450 | $1,065.26 | $1,065.30 | $1,065.30 | |