| 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 | $90.69 | 8.147% | $98.0785 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $124.74 | 7.734% | $134.3874 | $134.39 | $134.40 | $134.40 |
| Purchase #3 | $176.67 | 5.358% | $186.136 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $207.31 | 8.140% | $224.185 | $224.19 | $224.20 | $224.20 |
| Purchase #5 | $148.87 | 6.152% | $158.0285 | $158.03 | $158.05 | $158.00 |
| Purchase #6 | $73.51 | 12.602% | $82.7737 | $82.77 | $82.75 | $82.80 |
| Purchase #7 | $121.37 | 6.300% | $129.0163 | $129.02 | $129.00 | $129.00 |
| 7 purchase totals = | $943.16 | $1,012.6054 | $1,012.62 | $1,012.65 | $1,012.60 | |