| 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 | $49.51 | 4.278% | $51.628 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $227.43 | 8.649% | $247.1004 | $247.10 | $247.10 | $247.10 |
| Purchase #3 | $211.60 | 11.539% | $236.0165 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $193.48 | 11.259% | $215.2639 | $215.26 | $215.25 | $215.30 |
| Purchase #5 | $230.74 | 12.544% | $259.684 | $259.68 | $259.70 | $259.70 |
| Purchase #6 | $184.54 | 5.426% | $194.5531 | $194.55 | $194.55 | $194.60 |
| Purchase #7 | $133.77 | 8.831% | $145.5832 | $145.58 | $145.60 | $145.60 |
| 7 purchase totals = | $1,231.07 | $1,349.8291 | $1,349.82 | $1,349.85 | $1,349.90 | |