| 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 | $107.88 | 7.178% | $115.6236 | $115.62 | $115.60 | $115.60 |
| Purchase #2 | $234.95 | 3.352% | $242.8255 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $161.27 | 11.495% | $179.808 | $179.81 | $179.80 | $179.80 |
| Purchase #4 | $35.84 | 11.456% | $39.9458 | $39.95 | $39.95 | $39.90 |
| Purchase #5 | $218.25 | 5.798% | $230.9041 | $230.90 | $230.90 | $230.90 |
| Purchase #6 | $31.92 | 5.339% | $33.6242 | $33.62 | $33.60 | $33.60 |
| Purchase #7 | $120.45 | 4.656% | $126.0582 | $126.06 | $126.05 | $126.10 |
| 7 purchase totals = | $910.56 | $968.7894 | $968.79 | $968.75 | $968.70 | |