| 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 | $64.65 | 6.226% | $68.6751 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $202.94 | 8.693% | $220.5816 | $220.58 | $220.60 | $220.60 |
| Purchase #3 | $107.52 | 6.227% | $114.2153 | $114.22 | $114.20 | $114.20 |
| Purchase #4 | $186.87 | 5.446% | $197.0469 | $197.05 | $197.05 | $197.00 |
| Purchase #5 | $129.65 | 7.306% | $139.1222 | $139.12 | $139.10 | $139.10 |
| Purchase #6 | $31.61 | 3.162% | $32.6095 | $32.61 | $32.60 | $32.60 |
| Purchase #7 | $140.26 | 8.226% | $151.7978 | $151.80 | $151.80 | $151.80 |
| 7 purchase totals = | $863.50 | $924.0484 | $924.06 | $924.05 | $924.00 | |