| 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 | $211.67 | 9.646% | $232.0877 | $232.09 | $232.10 | $232.10 |
| Purchase #2 | $60.94 | 9.284% | $66.5977 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $160.39 | 4.837% | $168.1481 | $168.15 | $168.15 | $168.10 |
| Purchase #4 | $198.95 | 11.324% | $221.4791 | $221.48 | $221.50 | $221.50 |
| Purchase #5 | $196.78 | 11.632% | $219.6694 | $219.67 | $219.65 | $219.70 |
| Purchase #6 | $108.51 | 13.447% | $123.1013 | $123.10 | $123.10 | $123.10 |
| Purchase #7 | $169.44 | 13.320% | $192.0094 | $192.01 | $192.00 | $192.00 |
| 7 purchase totals = | $1,106.68 | $1,223.0927 | $1,223.10 | $1,223.10 | $1,223.10 | |