| 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 | $76.48 | 7.180% | $81.9713 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $223.52 | 5.209% | $235.1632 | $235.16 | $235.15 | $235.20 |
| Purchase #3 | $240.58 | 4.219% | $250.7301 | $250.73 | $250.75 | $250.70 |
| Purchase #4 | $188.96 | 6.577% | $201.3879 | $201.39 | $201.40 | $201.40 |
| Purchase #5 | $127.33 | 10.728% | $140.99 | $140.99 | $141.00 | $141.00 |
| Purchase #6 | $159.70 | 6.416% | $169.9464 | $169.95 | $169.95 | $169.90 |
| Purchase #7 | $60.67 | 8.215% | $65.654 | $65.65 | $65.65 | $65.70 |
| 7 purchase totals = | $1,077.24 | $1,145.8429 | $1,145.84 | $1,145.85 | $1,145.90 | |