| 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 | $149.51 | 12.789% | $168.6308 | $168.63 | $168.65 | $168.60 |
| Purchase #2 | $187.29 | 7.587% | $201.4997 | $201.50 | $201.50 | $201.50 |
| Purchase #3 | $35.89 | 4.475% | $37.4961 | $37.50 | $37.50 | $37.50 |
| Purchase #4 | $180.90 | 6.357% | $192.3998 | $192.40 | $192.40 | $192.40 |
| Purchase #5 | $157.73 | 9.477% | $172.6781 | $172.68 | $172.70 | $172.70 |
| Purchase #6 | $137.31 | 6.326% | $145.9962 | $146.00 | $146.00 | $146.00 |
| Purchase #7 | $137.44 | 3.219% | $141.8642 | $141.86 | $141.85 | $141.90 |
| 7 purchase totals = | $986.07 | $1,060.5649 | $1,060.57 | $1,060.60 | $1,060.60 | |