| 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 | $108.89 | 12.114% | $122.0809 | $122.08 | $122.10 | $122.10 |
| Purchase #2 | $188.86 | 6.750% | $201.6081 | $201.61 | $201.60 | $201.60 |
| Purchase #3 | $231.64 | 6.556% | $246.8263 | $246.83 | $246.85 | $246.80 |
| Purchase #4 | $174.51 | 4.265% | $181.9529 | $181.95 | $181.95 | $182.00 |
| Purchase #5 | $105.72 | 11.236% | $117.5987 | $117.60 | $117.60 | $117.60 |
| Purchase #6 | $180.63 | 3.170% | $186.356 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $246.68 | 4.686% | $258.2394 | $258.24 | $258.25 | $258.20 |
| 7 purchase totals = | $1,236.93 | $1,314.6623 | $1,314.67 | $1,314.70 | $1,314.70 | |