| 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 | $41.57 | 3.808% | $43.153 | $43.15 | $43.15 | $43.20 |
| Purchase #2 | $207.60 | 7.206% | $222.5597 | $222.56 | $222.55 | $222.60 |
| Purchase #3 | $56.62 | 3.613% | $58.6657 | $58.67 | $58.65 | $58.70 |
| Purchase #4 | $36.31 | 4.824% | $38.0616 | $38.06 | $38.05 | $38.10 |
| Purchase #5 | $152.33 | 5.699% | $161.0113 | $161.01 | $161.00 | $161.00 |
| Purchase #6 | $172.69 | 8.463% | $187.3048 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $42.81 | 7.173% | $45.8808 | $45.88 | $45.90 | $45.90 |
| 7 purchase totals = | $709.93 | $756.6369 | $756.63 | $756.60 | $756.80 | |