| 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 | $135.95 | 4.200% | $141.6599 | $141.66 | $141.65 | $141.70 |
| Purchase #2 | $226.77 | 10.356% | $250.2543 | $250.25 | $250.25 | $250.30 |
| Purchase #3 | $157.46 | 13.749% | $179.1092 | $179.11 | $179.10 | $179.10 |
| Purchase #4 | $217.51 | 13.178% | $246.1735 | $246.17 | $246.15 | $246.20 |
| Purchase #5 | $242.47 | 5.524% | $255.864 | $255.86 | $255.85 | $255.90 |
| Purchase #6 | $115.99 | 11.578% | $129.4193 | $129.42 | $129.40 | $129.40 |
| Purchase #7 | $48.86 | 13.174% | $55.2968 | $55.30 | $55.30 | $55.30 |
| 7 purchase totals = | $1,145.01 | $1,257.7770 | $1,257.77 | $1,257.70 | $1,257.90 | |