| 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 | $14.36 | 12.169% | $16.1075 | $16.11 | $16.10 | $16.10 |
| Purchase #2 | $183.74 | 5.354% | $193.5774 | $193.58 | $193.60 | $193.60 |
| Purchase #3 | $236.69 | 7.332% | $254.0441 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $238.31 | 9.309% | $260.4943 | $260.49 | $260.50 | $260.50 |
| Purchase #5 | $120.75 | 8.651% | $131.1961 | $131.20 | $131.20 | $131.20 |
| Purchase #6 | $189.55 | 10.191% | $208.867 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $243.54 | 8.123% | $263.3228 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $1,226.94 | $1,327.6092 | $1,327.61 | $1,327.60 | $1,327.60 | |