| 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 | $112.78 | 11.206% | $125.4181 | $125.42 | $125.40 | $125.40 |
| Purchase #2 | $62.93 | 3.261% | $64.9821 | $64.98 | $65.00 | $65.00 |
| Purchase #3 | $86.48 | 5.857% | $91.5451 | $91.55 | $91.55 | $91.50 |
| Purchase #4 | $190.80 | 4.165% | $198.7468 | $198.75 | $198.75 | $198.70 |
| Purchase #5 | $198.41 | 6.556% | $211.4178 | $211.42 | $211.40 | $211.40 |
| Purchase #6 | $115.37 | 5.410% | $121.6115 | $121.61 | $121.60 | $121.60 |
| Purchase #7 | $127.89 | 9.754% | $140.3644 | $140.36 | $140.35 | $140.40 |
| 7 purchase totals = | $894.66 | $954.0858 | $954.09 | $954.05 | $954.00 | |