| 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 | $146.91 | 12.329% | $165.0225 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $91.74 | 6.408% | $97.6187 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $221.49 | 12.623% | $249.4487 | $249.45 | $249.45 | $249.40 |
| Purchase #4 | $119.61 | 11.596% | $133.48 | $133.48 | $133.50 | $133.50 |
| Purchase #5 | $144.56 | 9.661% | $158.5259 | $158.53 | $158.55 | $158.50 |
| Purchase #6 | $192.67 | 11.277% | $214.3974 | $214.40 | $214.40 | $214.40 |
| Purchase #7 | $5.75 | 3.674% | $5.9613 | $5.96 | $5.95 | $6.00 |
| 7 purchase totals = | $922.73 | $1,024.4545 | $1,024.46 | $1,024.45 | $1,024.40 | |