| 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 | $208.41 | 12.246% | $233.9319 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $25.88 | 13.317% | $29.3264 | $29.33 | $29.35 | $29.30 |
| Purchase #3 | $248.55 | 5.859% | $263.1125 | $263.11 | $263.10 | $263.10 |
| Purchase #4 | $228.87 | 10.852% | $253.707 | $253.71 | $253.70 | $253.70 |
| Purchase #5 | $102.75 | 4.632% | $107.5094 | $107.51 | $107.50 | $107.50 |
| Purchase #6 | $175.62 | 12.392% | $197.3828 | $197.38 | $197.40 | $197.40 |
| Purchase #7 | $88.33 | 8.382% | $95.7338 | $95.73 | $95.75 | $95.70 |
| 7 purchase totals = | $1,078.41 | $1,180.7038 | $1,180.70 | $1,180.75 | $1,180.60 | |