| 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 | $98.26 | 5.505% | $103.6692 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $216.39 | 4.826% | $226.833 | $226.83 | $226.85 | $226.80 |
| Purchase #3 | $136.45 | 11.482% | $152.1172 | $152.12 | $152.10 | $152.10 |
| Purchase #4 | $240.59 | 7.779% | $259.3055 | $259.31 | $259.30 | $259.30 |
| Purchase #5 | $186.48 | 10.306% | $205.6986 | $205.70 | $205.70 | $205.70 |
| Purchase #6 | $230.42 | 5.599% | $243.3212 | $243.32 | $243.30 | $243.30 |
| Purchase #7 | $17.42 | 5.731% | $18.4183 | $18.42 | $18.40 | $18.40 |
| 7 purchase totals = | $1,126.01 | $1,209.3630 | $1,209.37 | $1,209.30 | $1,209.30 | |