| 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 | $58.52 | 7.393% | $62.8464 | $62.85 | $62.85 | $62.80 |
| Purchase #2 | $186.97 | 7.559% | $201.1031 | $201.10 | $201.10 | $201.10 |
| Purchase #3 | $88.97 | 12.509% | $100.0993 | $100.10 | $100.10 | $100.10 |
| Purchase #4 | $89.69 | 7.118% | $96.0741 | $96.07 | $96.05 | $96.10 |
| Purchase #5 | $222.31 | 10.632% | $245.946 | $245.95 | $245.95 | $245.90 |
| Purchase #6 | $35.87 | 5.243% | $37.7507 | $37.75 | $37.75 | $37.80 |
| Purchase #7 | $101.79 | 7.406% | $109.3286 | $109.33 | $109.35 | $109.30 |
| 7 purchase totals = | $784.12 | $853.1482 | $853.15 | $853.15 | $853.10 | |