| 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 | $54.75 | 13.367% | $62.0684 | $62.07 | $62.05 | $62.10 |
| Purchase #2 | $46.59 | 8.509% | $50.5543 | $50.55 | $50.55 | $50.60 |
| Purchase #3 | $98.76 | 7.332% | $106.0011 | $106.00 | $106.00 | $106.00 |
| Purchase #4 | $31.61 | 11.136% | $35.1301 | $35.13 | $35.15 | $35.10 |
| Purchase #5 | $146.82 | 12.153% | $164.663 | $164.66 | $164.65 | $164.70 |
| Purchase #6 | $57.97 | 5.300% | $61.0424 | $61.04 | $61.05 | $61.00 |
| Purchase #7 | $100.57 | 7.469% | $108.0816 | $108.08 | $108.10 | $108.10 |
| 7 purchase totals = | $537.07 | $587.5409 | $587.53 | $587.55 | $587.60 | |