| 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 | $203.77 | 8.219% | $220.5179 | $220.52 | $220.50 | $220.50 |
| Purchase #2 | $55.59 | 4.832% | $58.2761 | $58.28 | $58.30 | $58.30 |
| Purchase #3 | $195.86 | 8.848% | $213.1897 | $213.19 | $213.20 | $213.20 |
| Purchase #4 | $214.47 | 12.708% | $241.7248 | $241.72 | $241.70 | $241.70 |
| Purchase #5 | $167.53 | 9.287% | $183.0885 | $183.09 | $183.10 | $183.10 |
| Purchase #6 | $71.62 | 5.383% | $75.4753 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $176.69 | 9.748% | $193.9137 | $193.91 | $193.90 | $193.90 |
| 7 purchase totals = | $1,085.53 | $1,186.1860 | $1,186.19 | $1,186.20 | $1,186.20 | |