| 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 | $93.67 | 10.643% | $103.6393 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $230.90 | 4.183% | $240.5585 | $240.56 | $240.55 | $240.60 |
| Purchase #3 | $97.38 | 12.661% | $109.7093 | $109.71 | $109.70 | $109.70 |
| Purchase #4 | $121.29 | 9.124% | $132.3565 | $132.36 | $132.35 | $132.40 |
| Purchase #5 | $223.83 | 12.193% | $251.1216 | $251.12 | $251.10 | $251.10 |
| Purchase #6 | $48.64 | 6.241% | $51.6756 | $51.68 | $51.70 | $51.70 |
| Purchase #7 | $243.88 | 3.649% | $252.7792 | $252.78 | $252.80 | $252.80 |
| 7 purchase totals = | $1,059.59 | $1,141.8400 | $1,141.85 | $1,141.85 | $1,141.90 | |