| 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 | $218.95 | 9.690% | $240.1663 | $240.17 | $240.15 | $240.20 |
| Purchase #2 | $83.82 | 3.249% | $86.5433 | $86.54 | $86.55 | $86.50 |
| Purchase #3 | $32.67 | 13.500% | $37.0805 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $171.25 | 3.634% | $177.4732 | $177.47 | $177.45 | $177.50 |
| Purchase #5 | $171.55 | 8.127% | $185.4919 | $185.49 | $185.50 | $185.50 |
| Purchase #6 | $233.74 | 10.861% | $259.1265 | $259.13 | $259.15 | $259.10 |
| Purchase #7 | $64.65 | 5.650% | $68.3027 | $68.30 | $68.30 | $68.30 |
| 7 purchase totals = | $976.63 | $1,054.1844 | $1,054.18 | $1,054.20 | $1,054.20 | |