| 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 | $244.76 | 13.307% | $277.3302 | $277.33 | $277.35 | $277.30 |
| Purchase #2 | $128.87 | 12.748% | $145.2983 | $145.30 | $145.30 | $145.30 |
| Purchase #3 | $241.85 | 7.354% | $259.6356 | $259.64 | $259.65 | $259.60 |
| Purchase #4 | $181.67 | 13.700% | $206.5588 | $206.56 | $206.55 | $206.60 |
| Purchase #5 | $167.72 | 4.665% | $175.5441 | $175.54 | $175.55 | $175.50 |
| Purchase #6 | $207.94 | 11.451% | $231.7512 | $231.75 | $231.75 | $231.80 |
| Purchase #7 | $217.61 | 13.756% | $247.5444 | $247.54 | $247.55 | $247.50 |
| 7 purchase totals = | $1,390.42 | $1,543.6626 | $1,543.66 | $1,543.70 | $1,543.60 | |