| 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 | $94.65 | 9.455% | $103.5992 | $103.60 | $103.60 | $103.60 |
| Purchase #2 | $216.61 | 13.291% | $245.3996 | $245.40 | $245.40 | $245.40 |
| Purchase #3 | $50.32 | 12.731% | $56.7262 | $56.73 | $56.75 | $56.70 |
| Purchase #4 | $222.57 | 10.441% | $245.8085 | $245.81 | $245.80 | $245.80 |
| Purchase #5 | $61.33 | 12.295% | $68.8705 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $201.82 | 4.445% | $210.7909 | $210.79 | $210.80 | $210.80 |
| Purchase #7 | $83.50 | 4.550% | $87.2993 | $87.30 | $87.30 | $87.30 |
| 7 purchase totals = | $930.80 | $1,018.4942 | $1,018.50 | $1,018.50 | $1,018.50 | |