| 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 | $246.46 | 7.590% | $265.1663 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $136.76 | 7.566% | $147.1073 | $147.11 | $147.10 | $147.10 |
| Purchase #3 | $173.86 | 11.519% | $193.8869 | $193.89 | $193.90 | $193.90 |
| Purchase #4 | $155.53 | 6.572% | $165.7514 | $165.75 | $165.75 | $165.80 |
| Purchase #5 | $148.40 | 4.837% | $155.5781 | $155.58 | $155.60 | $155.60 |
| Purchase #6 | $198.48 | 9.255% | $216.8493 | $216.85 | $216.85 | $216.80 |
| Purchase #7 | $64.32 | 9.534% | $70.4523 | $70.45 | $70.45 | $70.50 |
| 7 purchase totals = | $1,123.81 | $1,214.7916 | $1,214.80 | $1,214.80 | $1,214.90 | |