| 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 | $84.96 | 9.423% | $92.9658 | $92.97 | $92.95 | $93.00 |
| Purchase #2 | $246.86 | 3.382% | $255.2088 | $255.21 | $255.20 | $255.20 |
| Purchase #3 | $224.48 | 12.221% | $251.9137 | $251.91 | $251.90 | $251.90 |
| Purchase #4 | $208.75 | 12.181% | $234.1778 | $234.18 | $234.20 | $234.20 |
| Purchase #5 | $25.26 | 5.224% | $26.5796 | $26.58 | $26.60 | $26.60 |
| Purchase #6 | $179.56 | 5.726% | $189.8416 | $189.84 | $189.85 | $189.80 |
| Purchase #7 | $186.50 | 5.745% | $197.2144 | $197.21 | $197.20 | $197.20 |
| 7 purchase totals = | $1,156.37 | $1,247.9017 | $1,247.90 | $1,247.90 | $1,247.90 | |