| 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 | $214.27 | 7.849% | $231.0881 | $231.09 | $231.10 | $231.10 |
| Purchase #2 | $51.85 | 8.546% | $56.2811 | $56.28 | $56.30 | $56.30 |
| Purchase #3 | $221.60 | 8.113% | $239.5784 | $239.58 | $239.60 | $239.60 |
| Purchase #4 | $157.82 | 3.136% | $162.7692 | $162.77 | $162.75 | $162.80 |
| Purchase #5 | $43.87 | 11.549% | $48.9365 | $48.94 | $48.95 | $48.90 |
| Purchase #6 | $63.47 | 7.394% | $68.163 | $68.16 | $68.15 | $68.20 |
| Purchase #7 | $196.80 | 9.460% | $215.4173 | $215.42 | $215.40 | $215.40 |
| 7 purchase totals = | $949.68 | $1,022.2336 | $1,022.24 | $1,022.25 | $1,022.30 | |