| 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 | $175.77 | 9.823% | $193.0359 | $193.04 | $193.05 | $193.00 |
| Purchase #2 | $198.25 | 3.814% | $205.8113 | $205.81 | $205.80 | $205.80 |
| Purchase #3 | $202.33 | 9.710% | $221.9762 | $221.98 | $222.00 | $222.00 |
| Purchase #4 | $194.67 | 6.388% | $207.1055 | $207.11 | $207.10 | $207.10 |
| Purchase #5 | $200.74 | 3.593% | $207.9526 | $207.95 | $207.95 | $208.00 |
| Purchase #6 | $226.61 | 11.283% | $252.1784 | $252.18 | $252.20 | $252.20 |
| Purchase #7 | $189.76 | 4.528% | $198.3523 | $198.35 | $198.35 | $198.40 |
| 7 purchase totals = | $1,388.13 | $1,486.4122 | $1,486.42 | $1,486.45 | $1,486.50 | |