| 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 | $146.78 | 9.683% | $160.9927 | $160.99 | $161.00 | $161.00 |
| Purchase #2 | $131.41 | 12.102% | $147.3132 | $147.31 | $147.30 | $147.30 |
| Purchase #3 | $247.40 | 8.475% | $268.3672 | $268.37 | $268.35 | $268.40 |
| Purchase #4 | $223.27 | 7.371% | $239.7272 | $239.73 | $239.75 | $239.70 |
| Purchase #5 | $34.90 | 9.582% | $38.2441 | $38.24 | $38.25 | $38.20 |
| Purchase #6 | $102.34 | 10.255% | $112.835 | $112.84 | $112.85 | $112.80 |
| Purchase #7 | $47.35 | 3.187% | $48.859 | $48.86 | $48.85 | $48.90 |
| 7 purchase totals = | $933.45 | $1,016.3384 | $1,016.34 | $1,016.35 | $1,016.30 | |