| 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 | $145.98 | 3.635% | $151.2864 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $246.69 | 11.852% | $275.9277 | $275.93 | $275.95 | $275.90 |
| Purchase #3 | $149.50 | 9.553% | $163.7817 | $163.78 | $163.80 | $163.80 |
| Purchase #4 | $110.61 | 3.817% | $114.832 | $114.83 | $114.85 | $114.80 |
| Purchase #5 | $95.50 | 12.792% | $107.7164 | $107.72 | $107.70 | $107.70 |
| Purchase #6 | $174.48 | 9.729% | $191.4552 | $191.46 | $191.45 | $191.50 |
| Purchase #7 | $151.99 | 5.234% | $159.9452 | $159.95 | $159.95 | $159.90 |
| 7 purchase totals = | $1,074.75 | $1,164.9446 | $1,164.96 | $1,165.00 | $1,164.90 | |