| 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 | $60.66 | 12.771% | $68.4069 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $224.69 | 6.357% | $238.9735 | $238.97 | $238.95 | $239.00 |
| Purchase #3 | $161.81 | 3.483% | $167.4458 | $167.45 | $167.45 | $167.40 |
| Purchase #4 | $114.98 | 7.616% | $123.7369 | $123.74 | $123.75 | $123.70 |
| Purchase #5 | $168.44 | 6.271% | $179.0029 | $179.00 | $179.00 | $179.00 |
| Purchase #6 | $41.70 | 10.125% | $45.9221 | $45.92 | $45.90 | $45.90 |
| Purchase #7 | $152.48 | 7.364% | $163.7086 | $163.71 | $163.70 | $163.70 |
| 7 purchase totals = | $924.76 | $987.1967 | $987.20 | $987.15 | $987.10 | |