| 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 | $38.81 | 5.661% | $41.007 | $41.01 | $41.00 | $41.00 |
| Purchase #2 | $115.52 | 3.288% | $119.3183 | $119.32 | $119.30 | $119.30 |
| Purchase #3 | $119.96 | 8.265% | $129.8747 | $129.87 | $129.85 | $129.90 |
| Purchase #4 | $79.54 | 13.538% | $90.3081 | $90.31 | $90.30 | $90.30 |
| Purchase #5 | $157.61 | 11.853% | $176.2915 | $176.29 | $176.30 | $176.30 |
| Purchase #6 | $147.29 | 7.158% | $157.833 | $157.83 | $157.85 | $157.80 |
| Purchase #7 | $49.60 | 6.129% | $52.64 | $52.64 | $52.65 | $52.60 |
| 7 purchase totals = | $708.33 | $767.2726 | $767.27 | $767.25 | $767.20 | |