| 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 | $124.44 | 9.138% | $135.8113 | $135.81 | $135.80 | $135.80 |
| Purchase #2 | $64.37 | 4.419% | $67.2145 | $67.21 | $67.20 | $67.20 |
| Purchase #3 | $205.66 | 13.111% | $232.6241 | $232.62 | $232.60 | $232.60 |
| Purchase #4 | $150.40 | 7.212% | $161.2468 | $161.25 | $161.25 | $161.20 |
| Purchase #5 | $118.64 | 13.192% | $134.291 | $134.29 | $134.30 | $134.30 |
| Purchase #6 | $242.59 | 4.661% | $253.8971 | $253.90 | $253.90 | $253.90 |
| Purchase #7 | $59.35 | 3.408% | $61.3726 | $61.37 | $61.35 | $61.40 |
| 7 purchase totals = | $965.45 | $1,046.4574 | $1,046.45 | $1,046.40 | $1,046.40 | |