| 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 | $105.99 | 13.419% | $120.2128 | $120.21 | $120.20 | $120.20 |
| Purchase #2 | $177.84 | 8.740% | $193.3832 | $193.38 | $193.40 | $193.40 |
| Purchase #3 | $92.63 | 7.515% | $99.5911 | $99.59 | $99.60 | $99.60 |
| Purchase #4 | $219.44 | 13.585% | $249.2509 | $249.25 | $249.25 | $249.30 |
| Purchase #5 | $95.86 | 12.233% | $107.5866 | $107.59 | $107.60 | $107.60 |
| Purchase #6 | $201.92 | 13.704% | $229.5911 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $101.94 | 13.758% | $115.9649 | $115.96 | $115.95 | $116.00 |
| 7 purchase totals = | $995.62 | $1,115.5806 | $1,115.57 | $1,115.60 | $1,115.70 | |