| 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 | $45.28 | 11.858% | $50.6493 | $50.65 | $50.65 | $50.60 |
| Purchase #2 | $158.70 | 10.285% | $175.0223 | $175.02 | $175.00 | $175.00 |
| Purchase #3 | $250.99 | 10.559% | $277.492 | $277.49 | $277.50 | $277.50 |
| Purchase #4 | $196.63 | 3.385% | $203.2859 | $203.29 | $203.30 | $203.30 |
| Purchase #5 | $27.94 | 5.807% | $29.5625 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $142.29 | 12.224% | $159.6835 | $159.68 | $159.70 | $159.70 |
| Purchase #7 | $208.43 | 4.548% | $217.9094 | $217.91 | $217.90 | $217.90 |
| 7 purchase totals = | $1,030.26 | $1,113.6049 | $1,113.60 | $1,113.60 | $1,113.60 | |