| 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 | $108.77 | 13.417% | $123.3637 | $123.36 | $123.35 | $123.40 |
| Purchase #2 | $57.69 | 10.224% | $63.5882 | $63.59 | $63.60 | $63.60 |
| Purchase #3 | $163.26 | 9.339% | $178.5069 | $178.51 | $178.50 | $178.50 |
| Purchase #4 | $204.94 | 13.512% | $232.6315 | $232.63 | $232.65 | $232.60 |
| Purchase #5 | $147.31 | 11.647% | $164.4672 | $164.47 | $164.45 | $164.50 |
| Purchase #6 | $142.66 | 6.415% | $151.8116 | $151.81 | $151.80 | $151.80 |
| Purchase #7 | $246.67 | 3.692% | $255.7771 | $255.78 | $255.80 | $255.80 |
| 7 purchase totals = | $1,071.30 | $1,170.1462 | $1,170.15 | $1,170.15 | $1,170.20 | |