| 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 | $218.89 | 13.859% | $249.226 | $249.23 | $249.25 | $249.20 |
| Purchase #2 | $61.80 | 8.751% | $67.2081 | $67.21 | $67.20 | $67.20 |
| Purchase #3 | $78.83 | 4.169% | $82.1164 | $82.12 | $82.10 | $82.10 |
| Purchase #4 | $21.72 | 4.856% | $22.7747 | $22.77 | $22.75 | $22.80 |
| Purchase #5 | $161.35 | 5.442% | $170.1307 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $130.80 | 12.112% | $146.6425 | $146.64 | $146.65 | $146.60 |
| Purchase #7 | $181.74 | 7.840% | $195.9884 | $195.99 | $196.00 | $196.00 |
| 7 purchase totals = | $855.13 | $934.0868 | $934.09 | $934.10 | $934.00 | |