| 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 | $57.57 | 6.367% | $61.2355 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $153.38 | 3.770% | $159.1624 | $159.16 | $159.15 | $159.20 |
| Purchase #3 | $104.32 | 10.422% | $115.1922 | $115.19 | $115.20 | $115.20 |
| Purchase #4 | $111.95 | 12.249% | $125.6628 | $125.66 | $125.65 | $125.70 |
| Purchase #5 | $187.31 | 10.250% | $206.5093 | $206.51 | $206.50 | $206.50 |
| Purchase #6 | $32.47 | 8.811% | $35.3309 | $35.33 | $35.35 | $35.30 |
| Purchase #7 | $61.92 | 10.789% | $68.6005 | $68.60 | $68.60 | $68.60 |
| 7 purchase totals = | $708.92 | $771.6936 | $771.69 | $771.70 | $771.70 | |