| 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 | $245.69 | 11.422% | $273.7527 | $273.75 | $273.75 | $273.80 |
| Purchase #2 | $197.47 | 8.707% | $214.6637 | $214.66 | $214.65 | $214.70 |
| Purchase #3 | $69.25 | 6.224% | $73.5601 | $73.56 | $73.55 | $73.60 |
| Purchase #4 | $246.27 | 5.640% | $260.1596 | $260.16 | $260.15 | $260.20 |
| Purchase #5 | $184.61 | 10.397% | $203.8039 | $203.80 | $203.80 | $203.80 |
| Purchase #6 | $8.96 | 6.554% | $9.5472 | $9.55 | $9.55 | $9.50 |
| Purchase #7 | $44.88 | 7.298% | $48.1553 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $997.13 | $1,083.6425 | $1,083.64 | $1,083.60 | $1,083.80 | |