| 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 | $189.66 | 10.123% | $208.8593 | $208.86 | $208.85 | $208.90 |
| Purchase #2 | $67.79 | 5.554% | $71.5551 | $71.56 | $71.55 | $71.60 |
| Purchase #3 | $218.80 | 5.573% | $230.9937 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $88.74 | 11.147% | $98.6318 | $98.63 | $98.65 | $98.60 |
| Purchase #5 | $146.51 | 12.794% | $165.2545 | $165.25 | $165.25 | $165.30 |
| Purchase #6 | $224.58 | 6.610% | $239.4247 | $239.42 | $239.40 | $239.40 |
| Purchase #7 | $56.67 | 11.270% | $63.0567 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $992.75 | $1,077.7758 | $1,077.77 | $1,077.75 | $1,077.90 | |