| 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 | $188.56 | 7.152% | $202.0458 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $152.51 | 9.507% | $167.0091 | $167.01 | $167.00 | $167.00 |
| Purchase #3 | $24.61 | 8.480% | $26.6969 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $205.78 | 5.405% | $216.9024 | $216.90 | $216.90 | $216.90 |
| Purchase #5 | $135.94 | 11.371% | $151.3977 | $151.40 | $151.40 | $151.40 |
| Purchase #6 | $176.80 | 12.776% | $199.388 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $90.94 | 10.688% | $100.6597 | $100.66 | $100.65 | $100.70 |
| 7 purchase totals = | $975.14 | $1,064.0996 | $1,064.11 | $1,064.10 | $1,064.10 | |