| 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 | $47.51 | 11.546% | $52.9955 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $48.67 | 4.800% | $51.0062 | $51.01 | $51.00 | $51.00 |
| Purchase #3 | $216.28 | 13.723% | $245.9601 | $245.96 | $245.95 | $246.00 |
| Purchase #4 | $215.98 | 3.824% | $224.2391 | $224.24 | $224.25 | $224.20 |
| Purchase #5 | $214.51 | 6.715% | $228.9143 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $117.48 | 13.787% | $133.677 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $5.38 | 7.590% | $5.7883 | $5.79 | $5.80 | $5.80 |
| 7 purchase totals = | $865.81 | $942.5805 | $942.59 | $942.60 | $942.60 | |