| 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 | $214.26 | 6.111% | $227.3534 | $227.35 | $227.35 | $227.40 |
| Purchase #2 | $94.31 | 4.361% | $98.4229 | $98.42 | $98.40 | $98.40 |
| Purchase #3 | $77.34 | 4.698% | $80.9734 | $80.97 | $80.95 | $81.00 |
| Purchase #4 | $51.31 | 4.241% | $53.4861 | $53.49 | $53.50 | $53.50 |
| Purchase #5 | $164.39 | 8.257% | $177.9637 | $177.96 | $177.95 | $178.00 |
| Purchase #6 | $126.54 | 5.287% | $133.2302 | $133.23 | $133.25 | $133.20 |
| Purchase #7 | $213.60 | 8.499% | $231.7539 | $231.75 | $231.75 | $231.80 |
| 7 purchase totals = | $941.75 | $1,003.1836 | $1,003.17 | $1,003.15 | $1,003.30 | |