| 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 | $99.35 | 8.347% | $107.6427 | $107.64 | $107.65 | $107.60 |
| Purchase #2 | $195.67 | 3.448% | $202.4167 | $202.42 | $202.40 | $202.40 |
| Purchase #3 | $118.32 | 10.292% | $130.4975 | $130.50 | $130.50 | $130.50 |
| Purchase #4 | $81.48 | 6.272% | $86.5904 | $86.59 | $86.60 | $86.60 |
| Purchase #5 | $11.63 | 12.579% | $13.0929 | $13.09 | $13.10 | $13.10 |
| Purchase #6 | $153.87 | 9.189% | $168.0091 | $168.01 | $168.00 | $168.00 |
| Purchase #7 | $24.39 | 9.760% | $26.7705 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $684.71 | $735.0198 | $735.02 | $735.00 | $735.00 | |