| 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 | $201.56 | 3.699% | $209.0157 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $122.65 | 9.240% | $133.9829 | $133.98 | $134.00 | $134.00 |
| Purchase #3 | $124.66 | 9.588% | $136.6124 | $136.61 | $136.60 | $136.60 |
| Purchase #4 | $225.38 | 9.362% | $246.4801 | $246.48 | $246.50 | $246.50 |
| Purchase #5 | $110.42 | 10.644% | $122.1731 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $217.81 | 12.298% | $244.5963 | $244.60 | $244.60 | $244.60 |
| Purchase #7 | $22.38 | 6.656% | $23.8696 | $23.87 | $23.85 | $23.90 |
| 7 purchase totals = | $1,024.86 | $1,116.7301 | $1,116.73 | $1,116.70 | $1,116.80 | |