| 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 | $193.99 | 6.338% | $206.2851 | $206.29 | $206.30 | $206.30 |
| Purchase #2 | $247.43 | 7.402% | $265.7448 | $265.74 | $265.75 | $265.70 |
| Purchase #3 | $80.32 | 3.833% | $83.3987 | $83.40 | $83.40 | $83.40 |
| Purchase #4 | $204.32 | 3.340% | $211.1443 | $211.14 | $211.15 | $211.10 |
| Purchase #5 | $179.67 | 8.261% | $194.5125 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $23.75 | 7.834% | $25.6106 | $25.61 | $25.60 | $25.60 |
| Purchase #7 | $242.81 | 12.559% | $273.3045 | $273.30 | $273.30 | $273.30 |
| 7 purchase totals = | $1,172.29 | $1,260.0005 | $1,259.99 | $1,260.00 | $1,259.90 | |