| 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 | $211.98 | 8.348% | $229.6761 | $229.68 | $229.70 | $229.70 |
| Purchase #2 | $237.36 | 5.636% | $250.7376 | $250.74 | $250.75 | $250.70 |
| Purchase #3 | $236.63 | 4.551% | $247.399 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $128.44 | 10.694% | $142.1754 | $142.18 | $142.20 | $142.20 |
| Purchase #5 | $196.75 | 9.272% | $214.9927 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $124.86 | 13.590% | $141.8285 | $141.83 | $141.85 | $141.80 |
| Purchase #7 | $38.28 | 5.468% | $40.3732 | $40.37 | $40.35 | $40.40 |
| 7 purchase totals = | $1,174.30 | $1,267.1825 | $1,267.19 | $1,267.25 | $1,267.20 | |