| 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 | $98.85 | 11.570% | $110.2869 | $110.29 | $110.30 | $110.30 |
| Purchase #2 | $234.86 | 8.107% | $253.9001 | $253.90 | $253.90 | $253.90 |
| Purchase #3 | $155.91 | 6.178% | $165.5421 | $165.54 | $165.55 | $165.50 |
| Purchase #4 | $216.77 | 11.344% | $241.3604 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $139.57 | 10.145% | $153.7294 | $153.73 | $153.75 | $153.70 |
| Purchase #6 | $179.65 | 10.816% | $199.0809 | $199.08 | $199.10 | $199.10 |
| Purchase #7 | $241.77 | 10.312% | $266.7013 | $266.70 | $266.70 | $266.70 |
| 7 purchase totals = | $1,267.38 | $1,390.6011 | $1,390.60 | $1,390.65 | $1,390.60 | |