| 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 | $58.75 | 3.834% | $61.0025 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $47.64 | 3.145% | $49.1383 | $49.14 | $49.15 | $49.10 |
| Purchase #3 | $107.85 | 12.531% | $121.3647 | $121.36 | $121.35 | $121.40 |
| Purchase #4 | $14.80 | 5.577% | $15.6254 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $237.98 | 12.616% | $268.0036 | $268.00 | $268.00 | $268.00 |
| Purchase #6 | $223.71 | 11.255% | $248.8886 | $248.89 | $248.90 | $248.90 |
| Purchase #7 | $187.52 | 7.657% | $201.8784 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $878.25 | $965.9015 | $965.90 | $965.95 | $965.90 | |