| 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 | $23.86 | 9.211% | $26.0577 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $69.67 | 4.477% | $72.7891 | $72.79 | $72.80 | $72.80 |
| Purchase #3 | $194.82 | 3.457% | $201.5549 | $201.55 | $201.55 | $201.60 |
| Purchase #4 | $114.25 | 8.240% | $123.6642 | $123.66 | $123.65 | $123.70 |
| Purchase #5 | $134.86 | 7.739% | $145.2968 | $145.30 | $145.30 | $145.30 |
| Purchase #6 | $192.81 | 3.814% | $200.1638 | $200.16 | $200.15 | $200.20 |
| Purchase #7 | $121.31 | 11.728% | $135.5372 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $851.58 | $905.0637 | $905.06 | $905.05 | $905.20 | |