| 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 | $32.57 | 6.827% | $34.7936 | $34.79 | $34.80 | $34.80 |
| Purchase #2 | $117.39 | 6.237% | $124.7116 | $124.71 | $124.70 | $124.70 |
| Purchase #3 | $144.80 | 8.766% | $157.4932 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $129.25 | 5.805% | $136.753 | $136.75 | $136.75 | $136.80 |
| Purchase #5 | $177.51 | 12.442% | $199.5958 | $199.60 | $199.60 | $199.60 |
| Purchase #6 | $162.83 | 11.407% | $181.404 | $181.40 | $181.40 | $181.40 |
| Purchase #7 | $86.81 | 4.633% | $90.8319 | $90.83 | $90.85 | $90.80 |
| 7 purchase totals = | $851.16 | $925.5831 | $925.57 | $925.60 | $925.60 | |