| 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 | $175.80 | 10.560% | $194.3645 | $194.36 | $194.35 | $194.40 |
| Purchase #2 | $199.26 | 7.451% | $214.1069 | $214.11 | $214.10 | $214.10 |
| Purchase #3 | $122.32 | 5.113% | $128.5742 | $128.57 | $128.55 | $128.60 |
| Purchase #4 | $233.84 | 9.341% | $255.683 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $41.46 | 13.214% | $46.9385 | $46.94 | $46.95 | $46.90 |
| Purchase #6 | $201.98 | 10.748% | $223.6888 | $223.69 | $223.70 | $223.70 |
| Purchase #7 | $39.44 | 3.578% | $40.8512 | $40.85 | $40.85 | $40.90 |
| 7 purchase totals = | $1,014.10 | $1,104.2071 | $1,104.20 | $1,104.20 | $1,104.30 | |