| 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 | $134.73 | 10.284% | $148.5856 | $148.59 | $148.60 | $148.60 |
| Purchase #2 | $81.81 | 6.855% | $87.4181 | $87.42 | $87.40 | $87.40 |
| Purchase #3 | $101.78 | 12.239% | $114.2369 | $114.24 | $114.25 | $114.20 |
| Purchase #4 | $238.62 | 11.433% | $265.9014 | $265.90 | $265.90 | $265.90 |
| Purchase #5 | $37.60 | 10.841% | $41.6762 | $41.68 | $41.70 | $41.70 |
| Purchase #6 | $241.36 | 3.181% | $249.0377 | $249.04 | $249.05 | $249.00 |
| Purchase #7 | $112.73 | 9.666% | $123.6265 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $948.63 | $1,030.4824 | $1,030.50 | $1,030.55 | $1,030.40 | |