| 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 | $145.96 | 12.565% | $164.2999 | $164.30 | $164.30 | $164.30 |
| Purchase #2 | $135.67 | 4.147% | $141.2962 | $141.30 | $141.30 | $141.30 |
| Purchase #3 | $8.87 | 10.859% | $9.8332 | $9.83 | $9.85 | $9.80 |
| Purchase #4 | $134.59 | 10.375% | $148.5537 | $148.55 | $148.55 | $148.60 |
| Purchase #5 | $170.89 | 10.803% | $189.3512 | $189.35 | $189.35 | $189.40 |
| Purchase #6 | $202.40 | 12.277% | $227.2486 | $227.25 | $227.25 | $227.20 |
| Purchase #7 | $223.27 | 12.555% | $251.3015 | $251.30 | $251.30 | $251.30 |
| 7 purchase totals = | $1,021.65 | $1,131.8843 | $1,131.88 | $1,131.90 | $1,131.90 | |