| 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 | $107.45 | 9.823% | $118.0048 | $118.00 | $118.00 | $118.00 |
| Purchase #2 | $230.46 | 5.395% | $242.8933 | $242.89 | $242.90 | $242.90 |
| Purchase #3 | $231.28 | 7.450% | $248.5104 | $248.51 | $248.50 | $248.50 |
| Purchase #4 | $101.90 | 8.263% | $110.32 | $110.32 | $110.30 | $110.30 |
| Purchase #5 | $124.60 | 6.837% | $133.1189 | $133.12 | $133.10 | $133.10 |
| Purchase #6 | $112.57 | 8.263% | $121.8717 | $121.87 | $121.85 | $121.90 |
| Purchase #7 | $43.62 | 6.547% | $46.4758 | $46.48 | $46.50 | $46.50 |
| 7 purchase totals = | $951.88 | $1,021.1949 | $1,021.19 | $1,021.15 | $1,021.20 | |