| 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 | $177.71 | 3.548% | $184.0152 | $184.02 | $184.00 | $184.00 |
| Purchase #2 | $224.85 | 11.157% | $249.9365 | $249.94 | $249.95 | $249.90 |
| Purchase #3 | $223.88 | 6.743% | $238.9762 | $238.98 | $239.00 | $239.00 |
| Purchase #4 | $129.48 | 3.162% | $133.5742 | $133.57 | $133.55 | $133.60 |
| Purchase #5 | $196.39 | 7.771% | $211.6515 | $211.65 | $211.65 | $211.70 |
| Purchase #6 | $198.31 | 10.730% | $219.5887 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $196.65 | 12.806% | $221.833 | $221.83 | $221.85 | $221.80 |
| 7 purchase totals = | $1,347.27 | $1,459.5753 | $1,459.58 | $1,459.60 | $1,459.60 | |