| 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 | $107.27 | 6.346% | $114.0774 | $114.08 | $114.10 | $114.10 |
| Purchase #2 | $103.39 | 4.267% | $107.8017 | $107.80 | $107.80 | $107.80 |
| Purchase #3 | $88.38 | 8.272% | $95.6908 | $95.69 | $95.70 | $95.70 |
| Purchase #4 | $130.75 | 13.839% | $148.8445 | $148.84 | $148.85 | $148.80 |
| Purchase #5 | $133.46 | 13.610% | $151.6239 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $86.48 | 4.757% | $90.5939 | $90.59 | $90.60 | $90.60 |
| Purchase #7 | $84.57 | 12.579% | $95.2081 | $95.21 | $95.20 | $95.20 |
| 7 purchase totals = | $734.30 | $803.8403 | $803.83 | $803.85 | $803.80 | |