| 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 | $89.56 | 10.287% | $98.773 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $214.91 | 8.736% | $233.6845 | $233.68 | $233.70 | $233.70 |
| Purchase #3 | $94.65 | 13.162% | $107.1078 | $107.11 | $107.10 | $107.10 |
| Purchase #4 | $182.77 | 11.296% | $203.4157 | $203.42 | $203.40 | $203.40 |
| Purchase #5 | $183.87 | 13.524% | $208.7366 | $208.74 | $208.75 | $208.70 |
| Purchase #6 | $181.44 | 10.610% | $200.6908 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $38.99 | 6.528% | $41.5353 | $41.54 | $41.55 | $41.50 |
| 7 purchase totals = | $986.19 | $1,093.9437 | $1,093.95 | $1,093.95 | $1,093.90 | |