| 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 | $163.95 | 13.207% | $185.6029 | $185.60 | $185.60 | $185.60 |
| Purchase #2 | $147.51 | 3.498% | $152.6699 | $152.67 | $152.65 | $152.70 |
| Purchase #3 | $17.79 | 4.586% | $18.6058 | $18.61 | $18.60 | $18.60 |
| Purchase #4 | $244.51 | 10.294% | $269.6799 | $269.68 | $269.70 | $269.70 |
| Purchase #5 | $168.86 | 10.873% | $187.2201 | $187.22 | $187.20 | $187.20 |
| Purchase #6 | $155.55 | 13.558% | $176.6395 | $176.64 | $176.65 | $176.60 |
| Purchase #7 | $233.66 | 5.298% | $246.0393 | $246.04 | $246.05 | $246.00 |
| 7 purchase totals = | $1,131.83 | $1,236.4574 | $1,236.46 | $1,236.45 | $1,236.40 | |