| 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 | $195.58 | 3.108% | $201.6586 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $241.37 | 12.108% | $270.5951 | $270.60 | $270.60 | $270.60 |
| Purchase #3 | $35.87 | 12.263% | $40.2687 | $40.27 | $40.25 | $40.30 |
| Purchase #4 | $21.79 | 10.232% | $24.0196 | $24.02 | $24.00 | $24.00 |
| Purchase #5 | $41.32 | 6.260% | $43.9066 | $43.91 | $43.90 | $43.90 |
| Purchase #6 | $225.60 | 11.786% | $252.1892 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $38.46 | 12.691% | $43.341 | $43.34 | $43.35 | $43.30 |
| 7 purchase totals = | $799.99 | $875.9788 | $875.99 | $875.95 | $876.00 | |