| 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 | $119.93 | 3.631% | $124.2847 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $39.77 | 3.321% | $41.0908 | $41.09 | $41.10 | $41.10 |
| Purchase #3 | $237.82 | 13.595% | $270.1516 | $270.15 | $270.15 | $270.20 |
| Purchase #4 | $181.71 | 9.174% | $198.3801 | $198.38 | $198.40 | $198.40 |
| Purchase #5 | $202.32 | 6.139% | $214.7404 | $214.74 | $214.75 | $214.70 |
| Purchase #6 | $119.28 | 10.492% | $131.7949 | $131.79 | $131.80 | $131.80 |
| Purchase #7 | $189.34 | 13.544% | $214.9842 | $214.98 | $215.00 | $215.00 |
| 7 purchase totals = | $1,090.17 | $1,195.4267 | $1,195.41 | $1,195.50 | $1,195.50 | |