| 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 | $98.62 | 5.470% | $104.0145 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $115.38 | 6.471% | $122.8462 | $122.85 | $122.85 | $122.80 |
| Purchase #3 | $72.59 | 4.217% | $75.6511 | $75.65 | $75.65 | $75.70 |
| Purchase #4 | $154.85 | 3.388% | $160.0963 | $160.10 | $160.10 | $160.10 |
| Purchase #5 | $245.80 | 6.631% | $262.099 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $190.67 | 10.441% | $210.5779 | $210.58 | $210.60 | $210.60 |
| Purchase #7 | $186.64 | 10.390% | $206.0319 | $206.03 | $206.05 | $206.00 |
| 7 purchase totals = | $1,064.55 | $1,141.3169 | $1,141.32 | $1,141.35 | $1,141.30 | |