| 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 | $141.65 | 8.722% | $154.0047 | $154.00 | $154.00 | $154.00 |
| Purchase #2 | $163.67 | 12.114% | $183.497 | $183.50 | $183.50 | $183.50 |
| Purchase #3 | $201.62 | 5.865% | $213.445 | $213.45 | $213.45 | $213.40 |
| Purchase #4 | $157.96 | 11.522% | $176.1602 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $147.60 | 9.415% | $161.4965 | $161.50 | $161.50 | $161.50 |
| Purchase #6 | $70.55 | 3.423% | $72.9649 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $140.38 | 4.423% | $146.589 | $146.59 | $146.60 | $146.60 |
| 7 purchase totals = | $1,023.43 | $1,108.1573 | $1,108.16 | $1,108.15 | $1,108.20 | |