| 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 | $65.93 | 9.511% | $72.2006 | $72.20 | $72.20 | $72.20 |
| Purchase #2 | $176.65 | 4.565% | $184.7141 | $184.71 | $184.70 | $184.70 |
| Purchase #3 | $213.61 | 10.588% | $236.227 | $236.23 | $236.25 | $236.20 |
| Purchase #4 | $88.86 | 13.730% | $101.0605 | $101.06 | $101.05 | $101.10 |
| Purchase #5 | $90.78 | 4.346% | $94.7253 | $94.73 | $94.75 | $94.70 |
| Purchase #6 | $165.56 | 6.269% | $175.939 | $175.94 | $175.95 | $175.90 |
| Purchase #7 | $222.28 | 4.826% | $233.0072 | $233.01 | $233.00 | $233.00 |
| 7 purchase totals = | $1,023.67 | $1,097.8737 | $1,097.88 | $1,097.90 | $1,097.80 | |