| 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 | $9.71 | 8.170% | $10.5033 | $10.50 | $10.50 | $10.50 |
| Purchase #2 | $164.91 | 6.847% | $176.2014 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $165.32 | 6.418% | $175.9302 | $175.93 | $175.95 | $175.90 |
| Purchase #4 | $53.48 | 12.294% | $60.0548 | $60.05 | $60.05 | $60.10 |
| Purchase #5 | $242.75 | 12.773% | $273.7565 | $273.76 | $273.75 | $273.80 |
| Purchase #6 | $115.90 | 6.650% | $123.6074 | $123.61 | $123.60 | $123.60 |
| Purchase #7 | $222.73 | 11.650% | $248.678 | $248.68 | $248.70 | $248.70 |
| 7 purchase totals = | $974.80 | $1,068.7316 | $1,068.73 | $1,068.75 | $1,068.80 | |