| 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 | $92.85 | 10.679% | $102.7655 | $102.77 | $102.75 | $102.80 |
| Purchase #2 | $10.36 | 9.323% | $11.3259 | $11.33 | $11.35 | $11.30 |
| Purchase #3 | $223.30 | 8.707% | $242.7427 | $242.74 | $242.75 | $242.70 |
| Purchase #4 | $114.70 | 3.396% | $118.5952 | $118.60 | $118.60 | $118.60 |
| Purchase #5 | $221.97 | 5.163% | $233.4303 | $233.43 | $233.45 | $233.40 |
| Purchase #6 | $89.71 | 6.256% | $95.3223 | $95.32 | $95.30 | $95.30 |
| Purchase #7 | $248.56 | 9.510% | $272.1981 | $272.20 | $272.20 | $272.20 |
| 7 purchase totals = | $1,001.45 | $1,076.3800 | $1,076.39 | $1,076.40 | $1,076.30 | |