| 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 | $60.25 | 7.184% | $64.5784 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $216.36 | 4.347% | $225.7652 | $225.77 | $225.75 | $225.80 |
| Purchase #3 | $244.25 | 9.419% | $267.2559 | $267.26 | $267.25 | $267.30 |
| Purchase #4 | $95.67 | 4.312% | $99.7953 | $99.80 | $99.80 | $99.80 |
| Purchase #5 | $231.45 | 11.459% | $257.9719 | $257.97 | $257.95 | $258.00 |
| Purchase #6 | $141.63 | 5.218% | $149.0203 | $149.02 | $149.00 | $149.00 |
| Purchase #7 | $204.32 | 7.132% | $218.8921 | $218.89 | $218.90 | $218.90 |
| 7 purchase totals = | $1,193.93 | $1,283.2791 | $1,283.29 | $1,283.25 | $1,283.40 | |