| 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 | $119.38 | 12.817% | $134.6809 | $134.68 | $134.70 | $134.70 |
| Purchase #2 | $146.99 | 4.174% | $153.1254 | $153.13 | $153.15 | $153.10 |
| Purchase #3 | $42.64 | 5.159% | $44.8398 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $23.85 | 9.111% | $26.023 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $141.80 | 6.641% | $151.2169 | $151.22 | $151.20 | $151.20 |
| Purchase #6 | $89.66 | 12.249% | $100.6425 | $100.64 | $100.65 | $100.60 |
| Purchase #7 | $57.58 | 6.389% | $61.2588 | $61.26 | $61.25 | $61.30 |
| 7 purchase totals = | $621.90 | $671.7873 | $671.79 | $671.80 | $671.70 | |