| 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 | $246.89 | 10.849% | $273.6751 | $273.68 | $273.70 | $273.70 |
| Purchase #2 | $35.52 | 13.279% | $40.2367 | $40.24 | $40.25 | $40.20 |
| Purchase #3 | $82.91 | 6.138% | $87.999 | $88.00 | $88.00 | $88.00 |
| Purchase #4 | $23.75 | 5.282% | $25.0045 | $25.00 | $25.00 | $25.00 |
| Purchase #5 | $151.86 | 3.610% | $157.3421 | $157.34 | $157.35 | $157.30 |
| Purchase #6 | $234.49 | 7.550% | $252.194 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $176.74 | 5.843% | $187.0669 | $187.07 | $187.05 | $187.10 |
| 7 purchase totals = | $952.16 | $1,023.5183 | $1,023.52 | $1,023.55 | $1,023.50 | |