| 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 | $185.98 | 13.604% | $211.2807 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $164.57 | 7.666% | $177.1859 | $177.19 | $177.20 | $177.20 |
| Purchase #3 | $199.53 | 3.194% | $205.903 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $14.45 | 13.149% | $16.35 | $16.35 | $16.35 | $16.40 |
| Purchase #5 | $201.93 | 12.276% | $226.7189 | $226.72 | $226.70 | $226.70 |
| Purchase #6 | $36.25 | 6.273% | $38.524 | $38.52 | $38.50 | $38.50 |
| Purchase #7 | $80.42 | 10.579% | $88.9276 | $88.93 | $88.95 | $88.90 |
| 7 purchase totals = | $883.13 | $964.8901 | $964.89 | $964.90 | $964.90 | |