| 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 | $161.48 | 11.350% | $179.808 | $179.81 | $179.80 | $179.80 |
| Purchase #2 | $120.48 | 4.364% | $125.7377 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $74.83 | 10.228% | $82.4836 | $82.48 | $82.50 | $82.50 |
| Purchase #4 | $61.78 | 11.560% | $68.9218 | $68.92 | $68.90 | $68.90 |
| Purchase #5 | $196.68 | 3.431% | $203.4281 | $203.43 | $203.45 | $203.40 |
| Purchase #6 | $180.42 | 5.617% | $190.5542 | $190.55 | $190.55 | $190.60 |
| Purchase #7 | $171.95 | 8.330% | $186.2734 | $186.27 | $186.25 | $186.30 |
| 7 purchase totals = | $967.62 | $1,037.2068 | $1,037.20 | $1,037.20 | $1,037.20 | |