| 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 | $237.53 | 4.178% | $247.454 | $247.45 | $247.45 | $247.50 |
| Purchase #2 | $74.46 | 7.649% | $80.1554 | $80.16 | $80.15 | $80.20 |
| Purchase #3 | $102.70 | 5.757% | $108.6124 | $108.61 | $108.60 | $108.60 |
| Purchase #4 | $149.44 | 9.144% | $163.1048 | $163.10 | $163.10 | $163.10 |
| Purchase #5 | $162.39 | 8.279% | $175.8343 | $175.83 | $175.85 | $175.80 |
| Purchase #6 | $168.36 | 4.285% | $175.5742 | $175.57 | $175.55 | $175.60 |
| Purchase #7 | $113.85 | 4.579% | $119.0632 | $119.06 | $119.05 | $119.10 |
| 7 purchase totals = | $1,008.73 | $1,069.7983 | $1,069.78 | $1,069.75 | $1,069.90 | |