| 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 | $214.34 | 8.326% | $232.1859 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $154.44 | 5.157% | $162.4045 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $196.65 | 4.589% | $205.6743 | $205.67 | $205.65 | $205.70 |
| Purchase #4 | $146.91 | 10.304% | $162.0476 | $162.05 | $162.05 | $162.00 |
| Purchase #5 | $115.46 | 11.701% | $128.97 | $128.97 | $128.95 | $129.00 |
| Purchase #6 | $211.68 | 7.646% | $227.8651 | $227.87 | $227.85 | $227.90 |
| Purchase #7 | $226.90 | 8.612% | $246.4406 | $246.44 | $246.45 | $246.40 |
| 7 purchase totals = | $1,266.38 | $1,365.5880 | $1,365.59 | $1,365.55 | $1,365.60 | |