| 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 | $216.54 | 3.806% | $224.7815 | $224.78 | $224.80 | $224.80 |
| Purchase #2 | $128.29 | 11.246% | $142.7175 | $142.72 | $142.70 | $142.70 |
| Purchase #3 | $201.92 | 11.795% | $225.7365 | $225.74 | $225.75 | $225.70 |
| Purchase #4 | $56.32 | 12.608% | $63.4208 | $63.42 | $63.40 | $63.40 |
| Purchase #5 | $49.78 | 10.823% | $55.1677 | $55.17 | $55.15 | $55.20 |
| Purchase #6 | $220.77 | 11.192% | $245.4786 | $245.48 | $245.50 | $245.50 |
| Purchase #7 | $53.55 | 4.557% | $55.9903 | $55.99 | $56.00 | $56.00 |
| 7 purchase totals = | $927.17 | $1,013.2929 | $1,013.30 | $1,013.30 | $1,013.30 | |