| 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 | $111.64 | 7.759% | $120.3021 | $120.30 | $120.30 | $120.30 |
| Purchase #2 | $227.74 | 9.349% | $249.0314 | $249.03 | $249.05 | $249.00 |
| Purchase #3 | $245.72 | 9.451% | $268.943 | $268.94 | $268.95 | $268.90 |
| Purchase #4 | $143.30 | 8.449% | $155.4074 | $155.41 | $155.40 | $155.40 |
| Purchase #5 | $158.37 | 12.162% | $177.631 | $177.63 | $177.65 | $177.60 |
| Purchase #6 | $246.87 | 7.192% | $264.6249 | $264.62 | $264.60 | $264.60 |
| Purchase #7 | $46.97 | 3.580% | $48.6515 | $48.65 | $48.65 | $48.70 |
| 7 purchase totals = | $1,180.61 | $1,284.5913 | $1,284.58 | $1,284.60 | $1,284.50 | |