| 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 | $184.85 | 4.699% | $193.5361 | $193.54 | $193.55 | $193.50 |
| Purchase #2 | $63.68 | 13.369% | $72.1934 | $72.19 | $72.20 | $72.20 |
| Purchase #3 | $18.25 | 5.285% | $19.2145 | $19.21 | $19.20 | $19.20 |
| Purchase #4 | $67.62 | 8.527% | $73.386 | $73.39 | $73.40 | $73.40 |
| Purchase #5 | $107.62 | 6.209% | $114.3021 | $114.30 | $114.30 | $114.30 |
| Purchase #6 | $123.97 | 3.761% | $128.6325 | $128.63 | $128.65 | $128.60 |
| Purchase #7 | $32.28 | 7.204% | $34.6055 | $34.61 | $34.60 | $34.60 |
| 7 purchase totals = | $598.27 | $635.8701 | $635.87 | $635.90 | $635.80 | |