| 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 | $57.41 | 12.496% | $64.584 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $166.95 | 6.413% | $177.6565 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $189.36 | 11.579% | $211.286 | $211.29 | $211.30 | $211.30 |
| Purchase #4 | $165.58 | 6.582% | $176.4785 | $176.48 | $176.50 | $176.50 |
| Purchase #5 | $193.44 | 3.216% | $199.661 | $199.66 | $199.65 | $199.70 |
| Purchase #6 | $155.37 | 13.533% | $176.3962 | $176.40 | $176.40 | $176.40 |
| Purchase #7 | $156.59 | 7.117% | $167.7345 | $167.73 | $167.75 | $167.70 |
| 7 purchase totals = | $1,084.70 | $1,173.7967 | $1,173.80 | $1,173.85 | $1,173.90 | |