| 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 | $219.57 | 13.314% | $248.8035 | $248.80 | $248.80 | $248.80 |
| Purchase #2 | $238.67 | 5.331% | $251.3935 | $251.39 | $251.40 | $251.40 |
| Purchase #3 | $184.34 | 8.263% | $199.572 | $199.57 | $199.55 | $199.60 |
| Purchase #4 | $47.29 | 8.489% | $51.3044 | $51.30 | $51.30 | $51.30 |
| Purchase #5 | $233.66 | 12.406% | $262.6479 | $262.65 | $262.65 | $262.60 |
| Purchase #6 | $241.44 | 13.293% | $273.5346 | $273.53 | $273.55 | $273.50 |
| Purchase #7 | $133.43 | 4.250% | $139.1008 | $139.10 | $139.10 | $139.10 |
| 7 purchase totals = | $1,298.40 | $1,426.3567 | $1,426.34 | $1,426.35 | $1,426.30 | |