| 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 | $106.57 | 7.540% | $114.6054 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $117.52 | 5.285% | $123.7309 | $123.73 | $123.75 | $123.70 |
| Purchase #3 | $218.95 | 7.713% | $235.8376 | $235.84 | $235.85 | $235.80 |
| Purchase #4 | $84.25 | 3.834% | $87.4801 | $87.48 | $87.50 | $87.50 |
| Purchase #5 | $98.99 | 8.116% | $107.024 | $107.02 | $107.00 | $107.00 |
| Purchase #6 | $165.59 | 9.183% | $180.7961 | $180.80 | $180.80 | $180.80 |
| Purchase #7 | $194.33 | 3.852% | $201.8156 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $986.20 | $1,051.2897 | $1,051.30 | $1,051.30 | $1,051.20 | |