| 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 | $206.82 | 9.493% | $226.4534 | $226.45 | $226.45 | $226.50 |
| Purchase #2 | $109.48 | 3.276% | $113.0666 | $113.07 | $113.05 | $113.10 |
| Purchase #3 | $175.75 | 11.537% | $196.0263 | $196.03 | $196.05 | $196.00 |
| Purchase #4 | $223.65 | 8.248% | $242.0967 | $242.10 | $242.10 | $242.10 |
| Purchase #5 | $232.93 | 13.198% | $263.6721 | $263.67 | $263.65 | $263.70 |
| Purchase #6 | $171.45 | 4.569% | $179.2836 | $179.28 | $179.30 | $179.30 |
| Purchase #7 | $227.59 | 4.683% | $238.248 | $238.25 | $238.25 | $238.20 |
| 7 purchase totals = | $1,347.67 | $1,458.8467 | $1,458.85 | $1,458.85 | $1,458.90 | |