| 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 | $169.74 | 7.851% | $183.0663 | $183.07 | $183.05 | $183.10 |
| Purchase #2 | $38.64 | 8.817% | $42.0469 | $42.05 | $42.05 | $42.00 |
| Purchase #3 | $106.63 | 12.531% | $119.9918 | $119.99 | $120.00 | $120.00 |
| Purchase #4 | $95.68 | 9.660% | $104.9227 | $104.92 | $104.90 | $104.90 |
| Purchase #5 | $196.37 | 9.739% | $215.4945 | $215.49 | $215.50 | $215.50 |
| Purchase #6 | $141.66 | 10.141% | $156.0257 | $156.03 | $156.05 | $156.00 |
| Purchase #7 | $179.51 | 7.330% | $192.6681 | $192.67 | $192.65 | $192.70 |
| 7 purchase totals = | $928.23 | $1,014.2160 | $1,014.22 | $1,014.20 | $1,014.20 | |