| 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 | $93.56 | 6.433% | $99.5787 | $99.58 | $99.60 | $99.60 |
| Purchase #2 | $184.72 | 8.248% | $199.9557 | $199.96 | $199.95 | $200.00 |
| Purchase #3 | $137.87 | 4.178% | $143.6302 | $143.63 | $143.65 | $143.60 |
| Purchase #4 | $147.95 | 9.735% | $162.3529 | $162.35 | $162.35 | $162.40 |
| Purchase #5 | $65.84 | 11.558% | $73.4498 | $73.45 | $73.45 | $73.40 |
| Purchase #6 | $173.68 | 7.238% | $186.251 | $186.25 | $186.25 | $186.30 |
| Purchase #7 | $198.43 | 5.803% | $209.9449 | $209.94 | $209.95 | $209.90 |
| 7 purchase totals = | $1,002.05 | $1,075.1632 | $1,075.16 | $1,075.20 | $1,075.20 | |