| 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 | $146.70 | 12.659% | $165.2708 | $165.27 | $165.25 | $165.30 |
| Purchase #2 | $238.48 | 6.596% | $254.2101 | $254.21 | $254.20 | $254.20 |
| Purchase #3 | $240.33 | 10.536% | $265.6512 | $265.65 | $265.65 | $265.70 |
| Purchase #4 | $45.75 | 13.461% | $51.9084 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $135.27 | 9.871% | $148.6225 | $148.62 | $148.60 | $148.60 |
| Purchase #6 | $159.43 | 9.438% | $174.477 | $174.48 | $174.50 | $174.50 |
| Purchase #7 | $239.61 | 13.714% | $272.4701 | $272.47 | $272.45 | $272.50 |
| 7 purchase totals = | $1,205.57 | $1,332.6101 | $1,332.61 | $1,332.55 | $1,332.70 | |