| 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 | $167.32 | 12.124% | $187.6059 | $187.61 | $187.60 | $187.60 |
| Purchase #2 | $81.33 | 10.109% | $89.5516 | $89.55 | $89.55 | $89.60 |
| Purchase #3 | $188.36 | 9.655% | $206.5462 | $206.55 | $206.55 | $206.50 |
| Purchase #4 | $91.84 | 6.653% | $97.9501 | $97.95 | $97.95 | $98.00 |
| Purchase #5 | $147.86 | 10.713% | $163.7002 | $163.70 | $163.70 | $163.70 |
| Purchase #6 | $249.79 | 3.498% | $258.5277 | $258.53 | $258.55 | $258.50 |
| Purchase #7 | $135.54 | 11.751% | $151.4673 | $151.47 | $151.45 | $151.50 |
| 7 purchase totals = | $1,062.04 | $1,155.3490 | $1,155.36 | $1,155.35 | $1,155.40 | |