| 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 | $241.65 | 9.184% | $263.8431 | $263.84 | $263.85 | $263.80 |
| Purchase #2 | $21.76 | 13.824% | $24.7681 | $24.77 | $24.75 | $24.80 |
| Purchase #3 | $217.53 | 4.853% | $228.0867 | $228.09 | $228.10 | $228.10 |
| Purchase #4 | $10.76 | 4.297% | $11.2224 | $11.22 | $11.20 | $11.20 |
| Purchase #5 | $201.35 | 10.796% | $223.0877 | $223.09 | $223.10 | $223.10 |
| Purchase #6 | $231.54 | 4.748% | $242.5335 | $242.53 | $242.55 | $242.50 |
| Purchase #7 | $23.73 | 5.550% | $25.047 | $25.05 | $25.05 | $25.00 |
| 7 purchase totals = | $948.32 | $1,018.5885 | $1,018.59 | $1,018.60 | $1,018.50 | |