| 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 | $32.82 | 11.574% | $36.6186 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $205.96 | 10.386% | $227.351 | $227.35 | $227.35 | $227.40 |
| Purchase #3 | $158.51 | 12.252% | $177.9306 | $177.93 | $177.95 | $177.90 |
| Purchase #4 | $107.42 | 13.542% | $121.9668 | $121.97 | $121.95 | $122.00 |
| Purchase #5 | $174.74 | 10.151% | $192.4779 | $192.48 | $192.50 | $192.50 |
| Purchase #6 | $191.52 | 5.339% | $201.7453 | $201.75 | $201.75 | $201.70 |
| Purchase #7 | $222.71 | 8.238% | $241.0568 | $241.06 | $241.05 | $241.10 |
| 7 purchase totals = | $1,093.68 | $1,199.1470 | $1,199.16 | $1,199.15 | $1,199.20 | |